Awesome, Steven!
Is that un-flattened pipe your atlatl? Is the loop supposed to serve as the spur/knock of sorts? If so, interesting design
I have a bit of 1/2" PVC pipe lying around as well, and I'm tempted to try my hand at my newest atlatl as well. All I need are some 3/4" dowels, or whatever they were.
(I know the thickness is identical to my warbow/hunting-arrow dowel shafts from awhile back, I just can't remember the obscure Imperial measurement :p)
The perfect summer project