These coiled rope containers are made with a single loop of “rope” that coils up and then loops back to the beginning to form the handle.
See here for video: https://youtu.be/Ca8gKzsuz5Q
Models shown are printed in "Mukha" from Fillamentum, my favourite filament for printing ropes!
See here for stable downloads:
Coiled Rope Mug: https://than.gs/m/823440
Coiled Rope Vase: https://than.gs/m/823442
Similar Coiled Rope Designs:
Nesting Rope Bowls:
Small: https://than.gs/m/811394
Medium: https://than.gs/m/811395
Large: https://than.gs/m/811397
