How do I draw an internal thread pitch?

Apologies if this question has been asked lots But I need to draw an internal thread pitch. Can anyone point me in the right direction? Thanks so much.

The short and quick way, is to go to McMaster-Carr, McMaster.com. Search for a nut, or pipe fitting, which has the internal thread you want. Select a part number, then import the STEP file into Shapr3D. Move it to where you want it, edit it as needed. And you have your internal threads.

Hi Tom

Thanks for the info I’ll do just that.

Kind regards