Minimal Raspberry Pi camera holder for flex pipe

Very simple, very minimal, quick to print holder for the Raspberry Pi camera module that works with [flex pipe](https://smile.amazon.com/gp/product/B008O14864). Prints _very_ quickly, on the order of a minute or two. Designed for a 0.4mm nozzle FDM printer.

Probably works with M2 screws, but I had M2.5 on hand. M2.5 needs the holes in the camera module slightly widened so they fit through, I used a small round file. The holes are sized so that you should be able to get the M2.5 screw started and it'll thread itself in.

The post on the side was sized to fit in the flex pipe which can then be positioned easily. No idea if it will fit other brands of flex pipe, but I'm including the F3D file.

Finally, yes - it's pink. That's the color that shipped with my Anycubic i3 Mega.