Internals... in case you need a chuckle! While this may seem like a joke, and on a certain level it is, when it comes down to it I can shoot 50 FPE shots in my garage without anybody noticing and it didn’t cost me more than just about an hour or two of time.
This model is “The Skipper” of course:
First photo is where the muzzle goes. There will be additional splints at the 10:00 and 2:00 positions In the end
this pic shows the vents in the small inner tube and I guess what might qualify as bamboo baffles at the front and back
since this is fresh bamboo and not seasoned, I am using the hose clamps to prevent splitting. Bamboo picked at the right age and dried properly is pretty durable though. If I wanted to make one of these to last, I would not be starting with green bamboo.
i wrapped felt around the vented area of the center tube
view down the large outer tube, there is a ring of bamboo down at the end to keep the tube centered
Here is the front end and a view down the middle just because why not Notice the splits which I will fill with something or just ignore.