PROPANE 7/8 HEX

My First attempt at uploading a part. Hope it works and is useful to everyone.

Update... I tried to upload it into Sliz3r and it had issues it don't like Catia, so my son took it opened it in TinkerCad and resaved it into an STL and it worked fine. I will re upload the file when I get time but wanted to update everyone on the issue I ran into. Enjoy. Sorry for any issues this was the first thing I have ever designed and tried to upload into the program, little learning curve.

New File Uploaded: I uploaded the latest file that worked for me from Tinkercad on my Prusa I3 Printer.