This is a proof of concept that I wanted to try out: a (mostly) self-closing bag printed from TPU. This prints without supports and I believe can be printed with fairly standard settings, however I've noted the slicer settings I changed.

Holes have been added for a drawstring in case it needs to stay closed.

Material: Overture TPU, 95A

Setting Changes I used:

• Avoid Crossing Perimeters
• Seam Position: Random
• Staggered Inner Seams
• Nozzle Temperature: 230 (could have done 220 for a cleaner print)
• Travel Lift: 0