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3D Printed Smashed Glass Coasters: Optimization
A pair of 3D printed smashed glass coasters for a friend:

Printed Coasters – in use The black PETG coaster under the French Press:

Printed Coasters – black PETG finished The white PETG coaster under the mug:

Printed Coasters – white PETG finished They’re considerably improved from the first attempt:

Smashed glass printed coaster – front view More details to follow …