This is a parametric embroidery hoop that can be adapted to the needs of your sewing machine. The idea is to attach this hoop to an X/Y stage, which moves the hoop under the needle of a sewing machine.
There are commercial alternatives available... but why spend more than £100 when you can print it for two orders of magnitude less?!
The roundness of the hoop can be adjusted by changing the
roundedCornerRadius. But anyway, all variables are in my opinion relatively well documented in the code.
22 May 2016: Uploaded v1.1. Fixed a problem with slightly too large overall dimensions caused by rounded corners. Added watermark.
19 June 2016: Uploaded v1.3 thicker hoops.
holder_v1.1.scad | 6.4KB | |
holder_v1.1.stl | 1.4MB | |
hooop_v1.3.stl | 1.4MB |