Replacement C-Stick for New Nintendo 3DS/2DS Series

This is a replacement part for the C-Stick found on the New Nintendo 3DS/New 3DS XL/New 2DS XL handhelds.

Things you need to be aware of:

• You need to remove the old C-Stick first. This can be done by disassembling your 3DS, or cutting the rubber off with a crafting knife.
• The stick can tilt slightly and will stay in a tilt (making certain directions unusable) unless you tilt it back. This may be fixed by applying glue to the inside.
• It's not advised to print the rounded version on an FDM printer. If you are going to do it anyway, print at 0.05mm layer height.
• Print the model upside down. This will avoid having headaches trying to remove the supports.

Print it with a brim and it should turn out fine.

This is my first CAD project, so I might improve this later on (if I can).

I used FreeCAD to design it, with the aid of models created by limoncello-mozzarella and UndecidedUser, their models are listed respectively:

 https://www.thingiverse.com/thing:3048385

https://www.thingiverse.com/thing:5443129

I printed these with eSUN PETG filament at 0.05mm layer height with a 0.4mm nozzle, however 0.1mm layer height is doable. Same goes with the filament, PLA might be fine.

I am not responsible for any damage you may inflict on your 3DS if you try this replacement. Try it at your own risk.