BTW, you forgot to add fillet on two ribs

thanks, it's Fusion's bug related to circular pattern. The part is re-uploaded
I wonder what is the tolerance?
had to print inner part at 99% XY scale to be able to fit it to the end.
Printed in PLA and PETG with Bambu Lan P1S 0.4mm nozzle, 0.2mm layer height 4 walls
@RomankosTysh_1776543 you don't need to scale it or adjust tolerance. 0.2 layer can't give you the thread precision. use 0.16 or even 0.12 for free rotation
@abychko 0.16 layers increase print time, 99% XY works like charm for me and allows more room for error. Thank you for the model anyway.
Used it to build some hacky legs for a ikea Hemnes bed headboard (ikea only ships two legs and wants you to scree the other side to the wall). Worked like a charm at 70% scale. Height adjustment saved my imprecise sawing. Seemed very sturdy will hold the headboard for sure. Thank you
@kleinpoe_1139417 you are welcome, hope it work well for you
what hardware did you use to attach this to the bottom of the table?
@eliarchercohe_466468 hm, 40mm screws for wood and powerful AEG 18v screwdriver