Micro Cannon

I printed the cannon by Zheng3 and decided I wanted to make a few improvements. This one is slightly larger although has the same bore diameter. One of the main improvements I made was that I made the breach cap threaded and also threaded the end of the barrel so it is easier to attach the cap. Maybe this will also make it stronger but not sure. I also added a couple more supports between the frames including one at the top to make it slightly more rigid, the cannon barrel also fits a bit tighter. I also made the fuse hole come out at an angle to make it slightly easier to feed the fuse through.

Attached you will find the Openscad file in case you want to modify further as well as 3 printable files. There is a file with all parts as well as a file for just the 2 frame halves and a file for just the barrel/cap. I printed mine with the infill set to 50% on the frame but 100% on the barrel/cap and is the reason I broke them up, not to mention the barrel/cap will likely be worn o