Ballista Bow V1

thingiverse

This is an experimental design for a ballista bow prototype. I've already created a wooden version; you can view a video demonstrating its capabilities at https://www.youtube.com/watch?v=63on5rLSaAE. It's intended as a recreational tool, with potential to be quite potent using metal and wood. However, the 3D printed variant is better suited for live-action role-playing or close-range target shooting. To assemble this bow, print its components (utilize ABS plastic with high infill for solid parts). Then, employ M3 nuts and bolts along with epoxy to secure both frame parts together. Make sure not to glue the BB_Disk_PRINTx4.stl part; instead, ensure a snug fit between it and the TRA. Use non-stretch rope, threading one strand through the bow line, then wrapping it around and through the frame's side. Secure the rope with a metal bar, tightening it as much as possible while twisting the bar to apply tension to the limb. To enhance stability, you can add a bit of foam where the limbs meet the frame.