3d printing enthusiasts

Hi, folks!
Are there any 3d printing enthusiasts? I found this program for free. What program do you use for 3d printing?

Interesting program, I'll try to use it for 3d modeling and continuous carbon fiber 3D printing at work. Several of these printers were recently delivered to us, impressive devices I have to say. Thanks for posting this app.

Cool! Thank you, I have been looking for this information for a long time.