OPTOMA UHD50 Projector Ceiling Mount

Ceiling mount for the OPTOMA UHD50 Projector.Projector bolt positions are taken from the mounting section of the owner's manual and line up perfectly on mine.I printed the top and bottom pieces out of PLA at 50% infill, the gimble piece in the center was printed in PETG at 50% infill. The spacers/washers were out of TPU and at 100% infill.The holes connecting the three pieces are for 1/2" bolts, the ones for the projector are for M4 screws and the ones for the ceiling are 0.2" because that's the size wood-screw I had on hand.My projector is 15 lbs, and I was able to hold 30 lbs without noticeable deformation however keep in mind your experience may vary depending on layer adhesion, temperature, and other unforeseen factors. I have a safety cable bolted to a stud in my ceiling as a safety precaution.Hardware list: Projector hardware: Qty. 3: M4 x 0.7 mm Thread, 16 mm Long Socket Head Cap Screw (McMaster part # 91290A154)Mount hardware: Qty. 2: 1/2"-13 Thread Size, 2-