Pedals

Insert the plastic ends of the pedals onto the
crank, then attach the wood blocks between them.

Attach the metal mounts to the frame with the hose clamps. Keep the ends and screws pointing down and away from feet and humans and far as possible.

Slide crank through mounts, longer one through the left mount and the shorter through the right mount from the outside and inserted into hole on the end of the longer crank.