Thank you for the quick replies to help me out. I will work on your instructions. Eventually, this is what I would like to learn how to do. There is a new technique to create 3d printed airplanes and it requires really good CAD technique because the wing ribs are not at the standard angle. See here:...

Fred, Thank you. I tried playing around with your WB. Can you or someone show which WB or tool to make holes in the ribs and give them thickness so I can 3D print them. I tried to use the part design work bench and sketch but Freecad didn’t like that because there was no body container. I think I am...

Wow...thanks for sharing. This is a small gas turbine engine for use in radio controlled (RC) model aircraft. The engine was designed and developed by Kurt Schreckling in 1992. It is remarkably simple design that can apparently be created using basic machine shop tools by experienced RC hobbyists us...

I ran the latest 0.19 FreeCad version from my downloads directory because I wasn't sure how to install it manually (without a installer). Loading my problem freecad file [sink-stopper-post-6.FCStd ]caused an immediate crash: 0.19 error.jpg It is quite strange because other FCad files do not give me ...

Hi everyone, I have this file (see attached) that I created and edited on my mac: OS: macOS Sierra (10.12) Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.18.16110 (Git) Build type: Release Branch: (HEAD detached at 0.18.1) Hash: f7dccfaa909e5b9da26bf50c4a22ccca9bb10c40 Python versio...

Nice. Very useful. Thank you. Looking forward to a video on how to use.

Sketches should have CLOSED perimeters. I deleted stray lines and put perimeters around your main pockets and it works. I did not have time to put the contraints in for you.

Thank you everyone.

The maximum value for a fillet/chamfer is 0.1 mm. I confirm the program crashes with a larger value. This problem is known, there are a lot of threads about that in this forum Schermafdruk van 2019-05-19 09-46-12.png How do you enter a number? I only know how to activate the chamfer or fillet comma...

I get an instant crash when I try to chamfer or fillet in my part. See highlighted edge for the problem location: Screen Shot 2019-05-19 at 12.02.59 AM.jpeg I may be asking FCAD to fillet in an area where it cannot, but it should not crash like this. I'm not really familiar on how to report bugs. Th...