-finished mounting prototype on nano drive
-added new and improved bearing holders
-redid the surgical tubing tension more securley and tighter.
-added mechanical stops to the tension so it doesn't over correct.
still not sure if surgical tubing will be enough
FIgure out how we want to tension:
--> protoype the idea with pistons to see the grip and compression (may need parts printed to do this properly)
--> test with code to see if it will work without pistons
eh