Printed with default generic petg.
0.2mm layer quality, .4 Nozzle
The author remixed this model.
Quick remix model hack increasing the height of the compliant spring mechanism to increase the power of the bow.
There are 2x and 3x height/power versions. The 2x is definitely more powerful than the original but the 3x does not seem to produce a significant increase in speed for the arrows.
use original arrow files from https://www.printables.com/@uhltimate_548874