Flexible Checkered Napkin Modular Version

Each patch has 16 elements (4x4) 🧩 🧩 🧩No supports needed for printing ✅and it assembles without glue ✅ For multi-color printing, I have added 3mf files. Alternatively, you can manually load the basse_4x4.stl and top_4x4.stl files into the slicer as a single object with multiple parts. After that, in the Objects tab, change the color to the one you want. An 8x8 napkin can be assembled from 4 elements. This is the minimum number that will give you even edges.To connect the fabric, significant force is required 💪It's easier not to do it like in my animation, but to put it on the floor and press down with something.The joint remains flexible ✅I've also added triangles for creating a more exotic shape. It's even harder to disconnect. But I found a good method if it's ever needed. You need to take a men's nail file (often called a needle file 😉), press it as shown below, insert the flush cutters (which usually come with the 3d printer) into the groove, which is only