Bow Stabilizer

thingiverse

I loved going to the archery range and joining the local league. I did pretty well considering I was using a hunting bow against their target bows. After trying out a couple stabilizer bars, I started noticing a difference it made in keeping the bow true through every shot. But I wasn't ready to spend hundreds on long stabilizers for target shooting and shorter ones for hunting. So, I set off to design one that would meet my needs. I wanted a sleek and sexy look, simple, easy to print, and affordable. I know this is like a project others have undertaken before, but I had specific requirements in mind - a streamlined appearance, simplicity, and ease of printing. At 100% infill, the printed parts weigh around 42g, with no supports needed. Here's what you'll need: * 3 x Arrow shafts (any length you prefer) * 2 x 5/16"x24 Bolts (I'll return with lengths soon) * 1 x 5/16"x24 Nut * 1 x 5/16" Flat washer * 5/8" flat washers as weights (I'm using 4, which weighs about 4.6oz) To print the parts: * 2 x End pieces * 2 x Bolt covers * 1 x Washer Spacer (scale the height just shy of your total washer thickness) * 1 x Brace (or more if you like) Assembly is straightforward: Cut the arrows to identical and desired lengths, then test fit them in the end pieces. Slide the Braces over the arrow shafts, using a slower-drying glue to ensure proper alignment. Glue the brace in place. Next, slide in the 5/16" bolts, and attach the covers. The washer spacer is designed to allow the 5/8" flat washers to sit centered over the 5/16" bolt. Sand it down to slightly shorter than the length of the total washers, which will apply pressure on the 5/8" washers to hold them in place. I designed this around some 7.2mm Wal-Mart carbon shafts that were just $1 a piece. The extra .2mm is added to allow for shrinkage and smooth fitting. Since I don't know how to create customizable versions, you can leave a comment with the arrow shaft size you need, and I'll upload an STL with a +.2mm adjustment.