texturized espresso cups

Introduction:
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Here's a first attempt in creating a silicone mold for casting ceramics or cement espresso cups. It's also my first time designing something with displacement mapping which is really exciting stuff.

As it's not all done yet, I'll keep this marked as work in progress and will update continually.

Instructions:
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The files include two different cup versions which can be used as normal cups (when printed in an appropriate material) and a bowl, which is supposed to encase a silicone mold.

There's also a frame which holds the espresso cup upside down. You have to glue them both together like in the screenshot provided. Afterwards drill a small hole into the bottom of the cup + frame to let the silicone fill out the cavity.

Attach the frame to the bowl so that it resembles the aforementioned screenshot. Now slowly pour the prepared liquid silicone into the pot until it reaches the glue-mark + a few mm more. Make sure there's as fe