KitchenAid DIY Panner attachment bracket

Panners are used to cover candies and nuts in sugar or chocolate coatings, spinning like a rock tumbler. I didn't want to spend $200 for the official KitchenAid-certified bowl on a stick, so I designed this thing to screw the bowl into. Ideally you would have two bowls together like a clamshell cement mixer, with a hole cut into the bottom of the second bowl. 

Material: PETG

Infill: 100%

Infill pattern: aligned rectilinear 

Supports: Yes

Notes:

• IMPORTANT: The screw for the central hole should be almost as long as the shaft.

• Must be printed with the shaft on its side, otherwise it's too weak.

• The holes are just suggestions for screw locations, you'll have to widen them a bit to fit whatever screw you choose. It doesn't matter if the holes don't print perfectly round.

• Use washers on the 5 base screws

• I recommend putting it in the mixer and running it for a few minutes after removing the supports to help loosen it up. Then pour a little melted wax onto the moving surfaces and run a little longer.

• After everything is put together, trim and file down the screws and use a food-safe epoxy to seal the screws and the inside seam where the bowls meet.

Here's an example of the kind of bowl setup you want (except using a drill motor in this case)