Customizable Camera Arm (Extrusion Mount)

thingiverse

This customizable camera mount supports screws ranging from M3 through M6, allowing adjustments to enhance stability and smooth motion in its arms. To start, it's set up for M3 screws by default. Everything fits together seamlessly, but be aware that the nut capture is intentionally quite tight, causing the screw to pull the nut into place when tightened. If you find this makes it difficult to get the nut to fit snugly in the slot, adjust the allowances accordingly. Keep in mind that changing the screw size has no impact on the extrusion screw sizes since M3 is considered the largest size that will fit a 20x20 extrusion, which was the intended design.