A version of Bambu Lab's Wireless Mouse 002 that only has the components that it needs, trading some ergonomic function and click tactility for a huge weight reduction and ease of movement.

Once printed, seat the power switch and lens onto the model. Put the board w/ click wheel in its spot and press down. Gently put the wires leading to the battery in place, making sure not to snap the connection. You will have to resolder the connection if it snaps. Insert the battery, and close the bottom chamber.

The mouse is relatively comfortable when the thumb is placed on the left border of the circuit and the index and middle finger are on the left/right buttons. The palm should be raised.

If the power switch isn't functioning or is out of place, press down on the board while toggling the switch.