 This is a workshop for beginners on how to use a hammer and hardy to cut material. These are Roman Mosaics with some glass Tesseras cut by hand. |  This is a workshop for beginners on how to use a hammer and hardy to cut material. These are Roman Mosaics with some glass Tesseras cut by hand. |  This is a workshop for beginners on how to use a hammer and hardy to cut material. These are Roman Mosaics with some glass Tesseras cut by hand. |
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