Toucan beak mask

File includes the model whole and sectioned out to fit on a mk2, with separate bits included for multicolor printing. With a slightly larger printer, one could easily combine the “base” and “rearmid” sections as one print, and both tip sections, printed in orange and black as appropriate, then simply join them in the middle.

Requires a three-point style strap, like a gas mask, which can easily be made from ribbon or bias tape. I personally prefer sewing up bias tape, with a section of zip tie embedded in the middle of the horizontal strap - this keeps the over-the-head strap from simply pulling the horizontal strap off your head.

This isn't a particularly small print, but there are larger versions of this. Print with as little infill as you can manage and be very careful about warping.

Final picture here is an older version with an older strap style and is painted, but follows the borders of the print files as broken out here.