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Just an early stage of modeling a sunglasses arm frame
(files.catbox.moe)
Your own 3D parametric modeler.
FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters.
Hey that was mind opening, I never thought about how many different trees I could build and the implications of each... It was always like "I think I could build it this way let's do it .." and most of the times for "difficult" projects after a couple of failed attempts and start over it would come out fine . It is really interesting the process with which you professionally chose the best one ,im not at a high enough level to be able to replicate the things you said but I can understand the decision you took and why, the likelihood of failure is something nobody teaches on the regular Internet ...
We are definitely built different I hate sanding so much I take in count fractions of mm and I usually account for the shrinking/growing of the object related to the shape filament and direction of prints ...๐ (Approximation from past prints) I still have to do it but at least I couldn't have done better .. I'm definitely guilty of the last one ๐๐๐ that might be the reason most of my projects end up broken ๐ Yeah the ฯ one is a great advice too it's an approssimation so its logical that curves that should match don't ....