I use Fusion daily on my day job and I can’t imagine being without it anymore. I pay the subscription and for me it is a good deal.
I also have to 3D print often and dry sensitive filaments in a fruit drier. It was about $120 and I run it at 122F for 8hr and even TPA is dry enough for quality...
Thank you for this calculator. It came in handy designing a compact torsion spring. The one feature that I would have found useful is to have a calculation for how many turns to wind to get my desired number of turns. I normally wind too many turns and trim the spring. For now I will use the...