glass etching for demo teaching

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Glass Etching 1920’s – a new mould-etch process . Art etched directly into the mould to emerged an image on the surface of the glass. 1930’s – bacame known as Depression Glass ( a clear or translucent glassware that was distributed free, or at low cost, in the United State and Canada around the time of Great Depression ). A act of making designs or pictures on a glass by corrosive action of an acid instead of by a burin.

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A PowerPoint presentation of glass etching that can be useful for demonstration teaching. It contains the subject background, tools and materials, safety precaution, and the steps and procedures.

TRANSCRIPT

Page 1: Glass etching for Demo Teaching

Glass Etching

• 1920’s – a new mould-etch process .• Art etched directly into the mould to emerged

an image on the surface of the glass.• 1930’s – bacame known as Depression Glass(a

clear or translucent glassware that was distributed free, or at low cost, in the United State and Canada around the time of Great Depression).

• A act of making designs or pictures on a g lass by corrosive act ion of an ac id instead of by a bur in.

Page 2: Glass etching for Demo Teaching

S a m p l e W o r k s

Page 3: Glass etching for Demo Teaching

T o o l s a n d m a t e r i a l s

• Glassware(shot glass, mirror, jar, etc.)• Etching Cream(Armour Cream)• Resist Stencil/Vinyl Contact Paper• Synthetic Gloves• Sharp Cutter/Craft knife• Scraper tool(cards)• Alcohol• Cotton Rugs• Masking tape• Brush and pencil• Sketching Paper and Carbon Paper

Page 4: Glass etching for Demo Teaching

S a f e t y p r e c a u t i o n s

• Be careful in handling any sharp materials.

• Always put the glass on the safe place.

• Avoid direct contact of etching cream to any part of skins(Etching Cream might burn your skin).

• Always wear your gloves whenever you’re applying the etching cream.

• Give extra effort on making a details into your work for a good quality outcome.

Page 5: Glass etching for Demo Teaching

S t e p s a n d p r o c e d u r e s

• Be remindful on safety precaution while working.

• Prepare all the materials needed.

• Make a layout design into the paper that serves as stencil.

Page 6: Glass etching for Demo Teaching

• Place your stencil over a bit of vinyl shelf liner using masking tape to hold it in place.

Page 7: Glass etching for Demo Teaching

• Cut the stencil carefully with the cutter, holding the blade 90 degrees perependicular to the stencil material.

Page 8: Glass etching for Demo Teaching

• Clean your glass with rubbing alcohol ensuring it is thoroughly dry.

Page 9: Glass etching for Demo Teaching

• Peel the backing of the vinyl and secure it to the glass ensuring there are no bubbles underneath.

Page 10: Glass etching for Demo Teaching

• Cover only the area of the glass with the pattern with etching cream.

Page 11: Glass etching for Demo Teaching

• Leave on for about 5-10 minutes and rinse with water.

Page 12: Glass etching for Demo Teaching

• Remove the vinyl and clean the glass again.

Page 13: Glass etching for Demo Teaching

• Furnished!