This took me a few runs of trial and error but it finally came together and I'm pretty happy with it. Prints as one but the switch handle is loose on the inside. Doesn't need supports but I always used a brim on the base of the switch handle. Make sure its seated fully down and should work perfectly! Including a separate file for just the switch handle if you prefer to print separately. Just slides together thru the slot and you can glue if needed but the fit is snug. Thank you for checking it out!