This is a rectangular knitting loom. The print has two parts:

• the frame with 2x11 holes on top and two holes on the side. It is almost 20cm wide, so if you have a very small printer you might have to print it diagonally.
• the post which is optimized to be printed laying down on the bed. Posts being printed upright are too weak!

Print one frame and 24 posts.

My posts were very tight fit, so i hammerd them down into the frame. No problem and no glue.