Well the blow gun has been popping up on a few of the forums and on one I was asked if I would make a video of making one and darts to go with them so here it is
You are so cool! Thank you @Bishop for making this video. My son needs a longer pipe and definitely metal vs. the plastic he was using. I see a blet sander in our future. The boys was just saying he needed a sander for a major sharpening job. Look forward to the next video. Glad you are using easily found items at low cost or no cost
@Motomom34 Harbor Freight Tools has a really nice Belt sander combo for right around $75 bucks and takes a common size belt so that extra belts in different grits are available! The 220 grit belts are pretty good for most every thing, and they sell packages of them at the store as well! ACE hardware is a good source for belts of other grits! While your at it, pick up one of their palm sanders, high power and nice and quiet! Excellent Video @Bishop, keep them coming!
I do have one question: what is the minimum length you would recommend for a blow gun? From the video, 5 feet seems to be good but 5 feet is very noticeable when carrying it around.