,^/^^2/S«. ^N :\^':^ A^^AA^ft^^^.f^/ ■',mmm'^' mf^f^^^^:!^^.-:^^ mm £!;"%>'«.'«»'• LIBRARY OF CONGRESS. I Itap. I S.2. f UNITED STATES OP AMERICA.* mm^ .^•^^''V^.K^Ai^A^O^ ^.^Ia/^:'^' '^W^,^ :^,..A^Aaft^^ft«) 'oAQ-x,_-^A: -A/M^MAAA ^.AA.A/^M mmmm «H»>«fi :-:...ttii...«"'*:^'r"^siw r «< .'yf^^_^.r,r^o'y'>'K^rf,?'' L-.«"?5^««^ )AA^n':>'^',^ ^/^y^ '^^'^'/r.A A '^/^-' >^/^'^.^'^' li^^'T.m^. rr-^^N^^'"' '■■ .r^'A.^^M^^fmm^^^ '^*^^ ,^«^.« .AAf\ " ■Mi«iii«*i ^fm9i0rm'rr'-^,o^-^- WW?^^ ^^,a?^a' A/?^^A«,^^^ ^^^^ ^.4^fSb^/-^ ' THE Sign Painters Guide, OR, HINTS AND HELPS TO SIGN painting, glass GILDING, PEARL WORK, ETC. CONTAINING ALSO MANY VALUABLE RECEIPTS AND METHODS, AND MUCH GENERAL INFORMATION IN THE VARIOUS BRANCHES OP THE BUSINESS. JAMES T. GAEDINEE SIGN PAINTER. CINCINNATI: PUBLISHED BY THE AUTHOR. 187 1. >* .0 § •*j 00 »~* IB ^ (/. e "" ai >. r-* "S -1^ uT .s P5 c i f2i 1— t ail c a5 < "c Q t: ,_ .S c Eh" '?^ Oi j2 £i3 ••^ bD .5 <4-. ^ S-. our glass the right size, and make it perfectly" clean with alt ohol or soap ; then THE SIGN PAINTER'S GUIDE. 57 cut a Btrip of tin -foil sufficiently long and wide for the name, and witli a piece of ivory or other burnisher rub it lengthwise to make it smooth ; now wet the glass w'ith the tongue (as saliva is the best sticking substance), or if the glass is very large, use a weak solution of gum arabic, or the white of an egg in half a pint of water, and lay on the foil, rubbing it down to the glass with a bit of cloth, then also with the bur- nisher ; the more it is burnished the better will it look; now mark the width on the foil which is to be the height of the letter, and put on a straight edge, and hold it firmly to the foil, and with a sharp knife cut the foil, and take off the superfluous edges; then either lay out the letters on the back of the foil (so they shall read correctly on the front) by your own judgment or by means of patern letters, which can be purchased for that purpose; cut with the knife, carefully holding down the pattern or straight edge, whichever you use; then rub down the edge of all the letters with the back of the knife, or edge of the burnisher, which prevents the black paint or jap'an which you next j^ut over the back of the plate, from getting under the foil; having put a line above and one below the name, or a border around the whole plate or not, as j'ou bargain for the job. The jaj^an is m.ade bj- dissolving asphaltum in just enough turpentine to cut it; apply with a brush, as other paint, over the back of the letters, and over the glass forming a back ground. This is used on the iron plate of the frame also, putting it on w hen the plate is a little hot ; and, as soon as it cools, it is dry. A little lamp-black maybe rubbed into it if you desire it any blacker than it is without it. To Transfer Prints, Etc. to Glass. — Take of gum sandarach, 4 oz ; mastic, 1 oz.; Yen ice turpentine, 1 oz.; alcohol, 15 oz. Digest in a bottle, frequently shak- ing, and it is ready for use. Directions: use, if possi- ble, good plate glass of the size of the picture to be 2c 58 THE SIGN PAINTER'S GUIDE. transfered, go over it with the above varnish, begin- ing at one side, press down tlie picture firmly and evenly as yoii proceed, so that no air can possibly lodge between ; put aside, and let it dry perfectly, then moisten the paper cautiousl}^ with water, and remove it piece-meal by rubbing carefully with the fingers; if managed nicely, a complete transfer of the picture to the glass will be effected. To Make Paper into Parchment. — To produce this transformation, take unsized paper and plunge it into a solution of swo parts of concentrated sulphuric acid combined with 1 part water; withdraw it immediate- 1}^, and wash it in clean water, and the change is com- plete. It is now fit for writing ; for the acid supplies the want of size, and it becomes so strong that a strip 2 or 3 inches wide will bear from 60 to 80 lbs. weight, while a like strip of parchment will bear only about 25 lbs. Gilding Glass Signs, Etc. — Cut a piece of thin paper to the size of your glass, draw out your design cor- rectly in black lead-pencil on paj^er, then prick through the outline of the letters with a fine needle, tie up a little dry white lead in a piece of rag ; this is a pounce- bag. Place your design upon the glass, right side up, dust it with the pounce-bag ; and, after taking the paper off, the design will appear in whiie dots upon the glass ; these will guide you in laying on the gold ou the opposite side, which must be well cleaned preparatory to laying on the gold. Preparing the Stze. Boil perfectly clean water in an enameled sauce-pan, and while boiling, add 2 or three shreds of best select- ed isinglass, after a few minutes strain it through a clean linen rag; when cool it is ready for use. Clean the Glass Perfectly/. — When this is done, use a flat cam- el's-hair brush for laying on the size; and let it drain off when you put the gold on. When the gold is laid THE SIGN PAINTER'S GUIDE. 59 on and pej'fcctly dry, take a ball of the finest cotton wool and gently rub or polish the gold ; you can then lay on another coat of gold if desirable ; it is now- ready for writing. In doing this, mix a little of the best vegetable black with black japan ; thin with tur- pentine to a proper working consistency ; apply this, when thorough 1}^ dry; wash off the superfluous gold, and shade as in sign-writing. Gilders' Gold Size. — Drying or boiled linseed oil, thickened with yellow ochre, or calcined red ochre, and carefully reduced to the utmost smoothness by grinding. It is thined with oil of turpentine. To Gild Letters on Wood, Etc. — When your sign is prepared as smooth as possible, go over it with a siz- ing made by the white of an egg dissolved in about four times its weight of cold water; adding a small quantity of fuller's earth, this is to prevent the gold sticking to any part but the letters. When dry lay out the letter and commence writing, laying on the size as thinly as possible, with a sable pencil. Let it stand until you can barely feel a slight stickiness, then go to work with j-our gold-leaf, knife and cushion, and gild the letters. Take a leaf up on the point of your knife, after giving it a slight puff into the back part of your cushion, and spread it on the front part of the cushion as straight as possible, giving it another slight puff with your mouth to flatten it out. Now cut it into the proper size, cutt ing with the heel of your knife forwards. Now rub the tip lightly on your hair ; take up the gold on the point, and place it neatly on the letters: when they are all covered get some very fine cotton wool, and gently rub the gold until it is smooth snd bright. Then wash the sign with clean water to take off the egg size. French Burnished Gilding — EncoJlage, or Glue Coat. — To a decoction of wormwood and garlic in water, 60 THE SIGN PAINTEK'S GUIDE. strained through a cloth, a little common salt and some vinegar are added. This is mixed with as much good glue, and the mixture spread in a hot state with a brush of boar's hair. When plaster or marble is gilded, leave out the salt. The first glue coating is made thinner than the second. 2. White preparation consists in covering the above surface with 8, 10 or 12 coats of Spanish white, mixed up with strong size ; each well worked on with the brush. 3. Stop up the pores with thick whiting and glue, and smooth the surface with dog-skin. 4. Polish the surface with pumico stone and very cold water. 5. Retouch the whole in a skillful manner. 6. Cleanse with a damp linen rag, and then a soft sponge. 7. Rub with a horse's tail (shave grass) the parts to be j- el lowed, to make them softer. 8. Yelloiv with yellow ochre care- fully ground in water, and mixed with transparent colorless size. Use the thinner part of the mixture with a fine brush. 9. Next rub the work with shave- grass to remove any granular appearance. 10. Gold water size consists of Armenian bowl, 1 lb.; bloodstone [hematite], 2 oz.; and as much galena, each separate- ly ground in water. Then mix all together with a spoonful of olive oil. This is tempered with a white sheep skin glue, clear and well strained. Heat and apply three coats with a fine long-haired brush. Rub with a clean, dry, linen cloth, except the parts to be burnifshed, which are to receive other two coats of the gold size, tempered with glue. 12. The surface, damped with cold water (iced in summer), has then the gold-leaf applied to it. Gild the hollow ground before the more prominent parts; water being dex- terously applied by a soft brush, immediately behind the gold leaf, before laying it down ; removing any excess of water with a dry brush. 13. Burnish with bloodstone. 14. Next pass a tbin coat of glue, slight- ly warmed, over the parts that are not to be burnished. 15. Next moisten any broken points with a brush, and THE SIGN PAINTER'S GUIDE. 61 apply bits of gold leaf to them. 16. Apply the ver- meil coat very lightly over the gold-leaf with a soft brush. It gives lustre and fire to the gold, and is made as follows, annotto, 2 oz.; gamboge, 1 oz.; ver- milion 1 oz.; dragon's-blood, ^ oz.; salt of tartar, 2 oz., saffron, 18 grs.; boil in 2 English pints of water, over a slow fire, till it is reduced to a fourth ; then pass the whole through silk or muslin sieve. 17. Next pass over the dead surfaces a second coat of deadening glue, hotter than the first. This finishes the work, and gives it strength. Gilding on ^yood. — To gild in oil, the wood, after be- ing properly smoothed, is covered with a coat of gold size, made of drying linseed oil mixed with yellow ochre; when this has become so dry as to adhere to the fingers without soiling them, the gold leaf is laid on with great care and dexterity, and pressed down with cotton wool ; places that have been missed are covered with small pieces of gold leaf, and when the whole is dry, the ragged bits are rubbed off" with the cotton. This is by far the easiest mode of gilding; Any other metallic leaves maybe applied in a similar manner. Pale leaf gold has a greenish yellow color, and is an alloy of gold with silver. Dutch gold leaf is only copper leaf colored with fumes of zinc ; being much cheaper than true gold leaf, it is very useful when large quantities of gilding is required in places where it can be defended from the weather, as it changes color if exposed to moisture ; and it should be covered with varnish. Silver leaf is Y^VGYinred every way the same as gold leaf; but when applied should be kept well covered with varnish, otherwise it is liable to tarnish ; a transparent yellow varnish will give it the appearance of gold. Whenever gold is fixed by means of linseed oil, it will bear washing off, which burnished gold will not. 62 THE SIGN PAINTER'S GUIDE. True Gold Powder. — Put some gold leaf, with a little honey, or thick gum water made with gum-arabic, into an earthen mortar, and pound the mixture till the gold is reduced to very small particles ; then wash out the honey or gum repeatedly with warm water, and the gold in powder will be left behind. When dry, it is fit for use. Dutch Gold Powder is made from Dutch gold-leaf, which is sold in books at a very low ptice. Treat in the manner discribed above for true gold-powder. When this inferior powder is used, cover the gilding with a coat of clear varnish, otherwise it will soon lose its bright appearance. Magic Paper — Take lard oil or sweet oil, mixed to the consistency of cream, with either of the following paints, the color of which is desired: Prussian blue, lamp-black, Venetian red, or chrome green, either of which should be rubbed with a knife on a plate or stone until smooth. Use rather thin but firm paper ; put on with a sponge, and wipe off as dry as conven- ient ; then lay them between uncolored paper, or be- tween newspapers, and press by laying books or some other flat substances upon them until the surplus oil is absorbed, when it is ready for use. Flexible Paint for Canvas. — Tellow soap 2J lbs., boil- ing water 1 J gallons, dissolve ; grind the solution while hot with good oil painty IJ cwt. Use for canvas. Painter's Cream. — Pale nut oil 6 ozs., mastic 1 oz., dissolve ; add of sugar of lead J oz., previously ground in the least possible quantity of oil, then add of water q. s., gradually, until it acquires the consistency of cream, working it well all the time. Used to cover the unfinished work of painters. It will wash off with water. THE SIGN PAINTERS GUIDE. ' 63 Gold Lacquer. — Put into a clean four-gallon tin one pound of ground turmeric, one and a half ounces of ganiboge, three and a half pounds of powdered gum sandarach, three-quarters of a pound of shellac, and two gallons of spirits of wine. When shaken, dis- solved, and strained, add one pint of turnpentine var- nish, well mixed. Gold Varnish. — Digest shellac, sixteen parts gum sandarach, mastic of each three parts; crocus, one part ; gum gamboge, two parts ; all bruised, with al- cohol, one hundred and forty-four parts. Or, digest seedlac, sandarach, mastic, of each eight parts ; gam- boge, two parts ; dragon's-blood one part ; white tur- pentine, six parts ; turmeric, four parts; bruised with alcohol, one hundred and twenty parts. Deep Gold Colored Lacquer. — Seedlac, three ounces ; turmeric, one ounce ; dragon's-blood, one-fourth ounce; alcohol, one pint; digest for a week, frequently shak- ing; decant and filter. To Silver Ivory. — Pound a small piece of nitrate of silver in a mortar, add soft water to it, mix them well together, and keep in a vial for use. When you wish to silver any article immerse it in this solution, let it remain till it turns of a deep yellow; then place it in clear water and expose it to the rays of the sun. If you wish to depicture a figure, name, or cypher, on your ivory, dip a caniel's-hair pencil in the solution, and draw the subject on the ivory. After it has turned a deep yellow, wash it well with water, and place it in the sunshine, occasionally wetting it with, pure water. In a short time it will turn of a deep black color, which, if well rubbed, will change to a brilliant silver. To Gild Ivory. — Immerse it in a solution of nitro- muriate of gold, and then expose it to hydrogen gas while damp. Wash it afterwards in clean water. 64 • THE SIGN PAINTEK'S GUIDE. Varnish for Frames, Etc. — Lay the frames over with ti'i or silver foil by means of piaster of Paris, glue, or cement of some kind, that tlie foil may be perfectly adherent to the wood; then apply your gold lacquer varnish, which is made as follows : Ground tumeric, 1 lb.; powdered gamboge, IJ ounces ; powdered san- darach, 3J lbs.; powdered shellac, f lb.; spirits of wine, 2 gals.; dissolve and strain ; then add turpentine varnish, 1 pint ; and it is ready for use. Reviver for Gilt Frames. — White of eggs, 2 oz ; chloride of potash or soda, 1 oz.; mix well, blow off the dust from the frames ; then go over them with a soft brush dipped in the mixture, and they will appear equal to new. Gilders' PicJde. — Alum and common salt, each 1 oz ; nitre 2 oz; dissolve in water J pint. Used to impart a rich yellow color to gold surfaces. It is best used largely diluted with water. To Mahe Letters or Flowers on Polished Steel. — Hold the steel over a charcoal fire till it becomes blue; let it cool. Then with equal parts of rosin and bees- wax, melted together, colored a little with lamp-black, and diluted with spirits of turpentine, so as to work freely with a camel's-hair pencil, draw any letters or figures on the steel, w^hile it is a little warm. When the steel has become cold, wash it over with muri- atic acid; diluted with two parts to one of acid; you thus take off the blue color, and then wash it with clear water. Afterward, the varnish, being warmed a little, may be readily washed off with spirits of tur- pentine, and the letters or flowers will remain blue. If letters are formed on polished steel with this var- nish, and the body of the metal be also covered with it, except a small space round the letters, and then bathed with muriatic acid, the space round the letters will become a dull iron color, while the letters and the THE SIGN PAINTERS GUIDE. 65 body of the steel will retain their polished surface and brilliancy. To Silver Looking- Glasses. — Clean the glass plates by any of the methods adopted in gilding, as with alcohol and rotten -stone, and finally polish the surface with a buckskin buffer. Now lay upon this surface a sheet of pure tin foil, without flaw of any kind, and press out all the wrinkles so that it lies fiat and even. A quantity of mercury is now poured upon the surface so as to cover it completely and uniformly. Several folds of blot- ting paper are now placed upon the amalgam, and over these a board of the same size as the glass-plate is pressed into contact b}' means of weights on its upper surface. The pressure is maintained for some time. The excess of mercury is thus pressed out over the edges, and may be collected for the preparation of the next plate.' After the expiration of a number of days the pres- sure is removed, and the glass-plate is ready for use. To Wash Iron or Steel with Gold. — Mix together in a vial one part of nitric acid with two parts of muriatic acid, and add as much fine gold as the acid will dis- solve. For this purpose, gold -leaf is the most conve- nient, as it will be the most readily dissolved. (This solution is called the muriate of gold.) Pour over this solution, cautiousl}^ about half as much sulphuric ether — shake the mixture, and then allow it to settle. The ether will take the gold from the acid, and will separate itself from it also, and from an upper stratum in the vial. Carefully pour off this auriferous ether into another vial and cork it close. Wash any piece of steel or iron with this ether, and immediately plunge it in cold water, and it will have acquired a coat of pure gold. With this also any flowers or let- ters may be drawn or , written even with a pen, and will appear perfectly gilt. The steel or iron should 66 THE SIGN PAINTEK'S GUIDE. afterward be heated as much as it will bear without chan^jing color, and if the steel be previously polished, the beauty of the gilding may be much increased by burnishing with a cornelian or blood-stone. How to Write on Glass in the Sun. — Dissolve chalk in acquafortis to the consistency of milk, and add to that a strong dissolution of silver. Keep this in a glass decanter well stopped. Then cut out from a paper the letters you would have appear, and paste the paper on the decanter or jar, which you are to place in the sun in such a manner that its niys may pass through the spaces cut out of the paper, and fall on the surface of the liquor. The part of the glass through which the rays pass will turn black, whilst that under the paper will remain white. Do not shake the bottle during the operation. Used for lettering jars. Jet or Polish for Wood or Leather, Black, Red, or Blue. — Alcohol [98 per cent.], 1 pint; sealing wax, the color desired, 3 sticks ; dissolve by heat, and have it warm when applied. A sponge is the best to apply it with. Japan Drier, Best Qua.litjj. — Take linseed oil one gallon ; put into it gum shellac, f lb.; litharge and burned Turkey' umber, each \ lb.; red lead J lb.; sugar of lead, 6 ounces. Boil in the oil till all are dissolved, which will require about four hours ; remove from the fire, and stir in spirits of turpentine 1 gallon, and it is done. Another — Linseed oil, 5 gallons ; add red lead and letharge, each 3| lbs.; raw umber, IJ lbs.; sugar of lead and sulphate of zinc, each \ lb.; pulverize all the articles together, and boil in the oil till dissolved ; when a little cool, thin with turpentine, 5 gallons. THE SIGN PAINTER'S GUIDE. 07 Drying OH Equal to Patent Driers at one-quarter their Price. — Linseed oil, 2 gallons; red lead and umber, eacli, 4 oz ; sulpate of zinc, 2 oz.; sugar of lead, 2 oz. Boil until' it will scorch a feather, when it is ready for use. The Bronzing of Plaster Casts is effected by giving them a coat of oil or size varnish, and when this is nearl}" dry, applying with a dabber of cotton or camel-hair pencil any of the metallic bronze powders; or the powder may be placed in a little bag of muslin and dusted over the surface, and afterwards finished with a wad of linen. The surface mast be afterwards varnished. Polishes. 1. Carvers' Polish. — White resin, 2 oz; seedlac, 2 oz.; spirits of wine, 1 pt. Dissolve. It should be laid on warm. Avoid moisture and damp- ness when used. 2. French Polish. — Gum shellac, 1 oz.; gum arable, J oz.; gum copal, J oz. Powder and sift through a piece of muslin ; put them in a closely corked bottle with I pint of spirits of wine, in a very warm situation, shaking everj^ diiy till the gums are dissolved ; then strain through muslin and cork for use. 3. Polish for Dark Colored Woods. — Seedlac, 1 oz. ; Gum guaiacum, 2 drs.; dragon's-blood, 2 drs.; gum mastic, 2 drs.; put in a bottle with 1 pint of spirits of wine, cork close, expose to moderate heat till gums are dissolved ; strain into a bottle for use, with J gill of linseed oil; shake together. 4. Water-proof Polish. — Gum benjam, 2 oz ; gum sandarach J oz ; gum anima, J oz ; spirits of wine, 1 pint. Mix in a closely stopped bottle, and place either in a sand bath or in hot water till the gums are dissolved, then strain off the mixture, shake it up with a J gill of the best clear poppy oil, and put it by for use. 5. Finishing Polish. — Gum shellac, 2 drs.; gum benjam, 2 drs.; put into ^ pint of best rectified spirits of wine in a bottle 68 THE SIGN PAINTEKS GUIDE. closely corked, keep in a warm place, shaking fre- quently until the gums are dissolved. When cold, shake up with it two tea-s^DOonfuIs of the best clear poppy oil. Elastic Varnish. — Mastic, 1 lb.; white wax, 1 oz ; spirits turpentine, 1 gallon; reduce the gums small; then digest it with heat in a close vessel till dissolved. Fictitious Linseed Oil, — Fish or vegetable oil, 100 gallons : acetate of lead, 7 lbs., letharge, 7 lbs.; dis- solve in vinegar, 2 gallons. Well mixed with heat, then add boiled oil, 7 gallons ; turpentine, 1 gallon. Again well mix. Glazier s Patty: — Whiting, 70 lbs.; boiled oil, water two gallons. 3Iix ; if too thin add more whiting; it too thick, add more oil. Varnishes. Common Oil Varnish. — Resin, 4 lbs.; bees- wax, ^ lb.; boiled oil, 1 gallon; mix with heat; then add spirits of turpentine, 2 quarts. Beautiful Pale Amber Varnish. — Amber, pale and transparent, 6 lbs.; fuse ; add hot clarified linseed oil, 2 gallons ; boil till it strings strongly, cool a little, and add oil of turpentine 4 gals. This soon becomes very hard and is the most durable of oil varnishes. When wanted to dry quicker, drying oil may be substituted for linseed, or "driers" may be added during the cooling. Body Varnish — Finest African copal, 8 lbs.; fuse care- fully; add clarified oil, 2 gals.: boil gently for four and a-half hours, or until quite stringy; cool a little, and thin with oil of turpentine, 3^ gallons. Dries sloioly. THE SIGN PAINTEK'S GUIDE. 69 Carriage Varnish. — Sandarach, 10 oz ; Pale shellac, 9J oz; very pale transparent resin, 12J oz ; turpentine, 18 oz ; 85 per cent, alcohol, 5 pts.: dissolve. Used for the internal parts of carriages, &c. Dries in ten minutes. Compound Iron Paint. — Finel}' pulverized iron filings, 1 part; brick dust, 1 part; and ashes, 1 part. Pour over them glue water or size, set the whole near the fire, and, when warm, stir them well together. With this paint cover all the wood-work which may be in danger ; when dry, give a second coat, and the wood will be rendered incombustible. Be.'^^':'\.rA. 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