The Grips for Joy-Con - Single are a pair of grips that attach to a pair of Joy-Cons to make them easier to hold and use when they are being used individually.

The device is designed to work with the official Nintendo Joy-Cons
Each completed grip weighs roughly 36 grams
The device can be wiped clean with a damp cloth

Original website: https://github.com/makersmakingchange/grip-joy-con-single?tab=readme-ov-file#grips-for-joy-con---single

Default print settings
Print in orientation given in STL
The grips and buttons can be printed in any colour

Remove all supports
Sand areas where supports were removed to remove roughness