This is a armrest side table for my couch. The armrest is 9cm wide, but this can be changed in onshape (link below).

Dimension are 20cm x 14cm for the top and 10cm for the legs that slide over the armrest.

Needs to be printed on its side so it can flex a little

OnShape Link : https://cad.onshape.com/documents/66f8c829f53e91dc8825b0a5/w/d2c38c1d59bf0fb889fc2795/e/bf24fe08976a6726b3198c89