standard threaded hole

I searched for imperial threaded holes for a project I wanted to build, Couldn't find any.

I hope this saves someone a little time using Bambu studio instead of another cad software.

I would suggest PETG or ABS.

thread sizes are:

3/8-16

1/2-13

9/16-12

let me know how they work for you and if it helps you out somehow. 

If you want them modified or anything just let me know!

or any other imperial threads