This is a frame riser or foot for a Mini Kossel and similar delta printers.

The default height of the riser is 10mm. You can change this by modifying the .scad file and adding the value in the call to the module as so: kossel_foot(20). This will generate a riser 20mm tall.

1. Print (3) risers, 0.3mm layer height with 40% fill or higher.
2. Use double-sided tape to adhere them to the bottom of the verticalframe member.

Notes:

If your Mini Kossel is made from OpenBeam 15x15 components, you can use a 3mm tap and create threads through the center part of the beam then use a 10-15mm 3mm bolt to secure the feet to the frame.