Housekeeping- drawer pushbutton lock - OpenScad CSV

Drawers on the bridge are fitted with nice looking pushbutton locks. Well, nice look is not equal to nice work. Some of them make a problem.
And no supermarket around, more-in coronavirus time we are banned from going ashore. Is it a problem for 3D printer owners? Not really.
We have among other designs my locker lock https://www.thingiverse.com/thing:4837927
and here is design of complete pushbutton lock.
You have 2 possibilities: glue draver guide on top of lock body or screw them together - better. That's why guide is longer and hole in the body smaller. Length of the guide also depends on Your drawer top thickness (2-2.5cm). Cut off not necessary length.
How to complete - You will need 1 spring from ball pen and 10 wood screws.
After cutting length, threading, drilling hole in Your drawer
1.Slide lock insert into body to half length, put spring in the lock insert guide(cylinder)- can be secured by paperclip, then slip it into body guide. Protect with rubber band.
2.Glue top