Ultralight Frame for Bambu Wireless Mouse

An ultralight chassis for the BambuLab Wireless Mouse Components Kit, based on Optimum Tech's ultralight modkit and designed to be printed in PLA. Features screw-in reverse triggers, and uses an AAA battery instead of AA to further reduce weight. Also, because the triggers are separate parts, you can mess around with printing them in different materials from the rest of the mouse. NOTE: The triggers are the hardest part to print. I've put everything on one plate to keep things organized, but if you're worried, consider printing them separately. Rough assembly instructions after printing:Add lens and on/off switch to the bottom of the base, following Bambu's assembly guide for orientation (a copy is attached here, for reference). Also attach the scroll wheel as directed.Plug the battery connector cable into the circuit board, and pass the connector cables under the board.Push the battery terminals into their respective slots, then align and press the circuit board into t