Product Description
Sweet butterfly bottle bottom mold sized to fit 750mL bottles. Simply cut the bottom off the bottle, add to kiln washed mold and fuse. Includes full color instructions and firing schedule.
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Mold measures 3.75″ diameter and 1″ tall. Can be used with other types of glass.
Bottle Bottom Mold Instructions – bottlebottomflyer
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Tutorials featuring bottle bottom molds:
Using Bottle Bottom Molds
Fusing in pilot holes to make drilling easier
Fusing Brass loops in bottle bottoms
Man in the Moon with Stars
