Traditional carpenters furniture scriber/transfer tool

I printed the holder with the large hole and installed an M3 heat-set threaded brass insert.
Works great with IKEA's free pencils :-)

Printed in black PETG.

I finally put it together and as expected I am not a big fan of the knob I have on it so I will make a few variants when I have some time. I used m3 screw on this one instead of m4 as I couldn't find it but even m3 insert had enough meat to grip and hold in place. (edited)