***Updated***

• Magnets are no longer needed, friction fit only! The magnets were cumbersome for some switches due to the thickness causing the magnet to sit on the plastic over the screw and rock/wobble/feel loose.

• Beefed up the walls for a more solid feel and improved durability.

• I would print these layed on their back with support, it comes off easily enough without needing a tool if set correctly.

• part is designed for ABS accounting for shrinking. If printed in PLA I have found scaling to 99.3% works best for a snug fit.

I needed to add smart switches into my home to use with my smart bulbs but I needed more than a basic on/off toggle but didn't want to rewire the house to have neutral wires in the back of the switch.

It works fine with plastic switches, the magnets are aligned with the switch mounting screws

Switch:

[https://www.amazon.co.uk/gp/product/B07CQWVGJL/ref=ppx_yo_dt_b_asin_image_o08_s00?ie=UTF8&psc=1](https://www.amazon.co.uk/gp/product/B07CQWVGJL/ref=ppx_yo_dt_b_asin_image_o08_s00?ie=UTF8&psc=1)

Magnets:

[https://www.amazon.co.uk/gp/product/B06X977K8L/ref=ppx_yo_dt_b_asin_image_o07_s00?ie=UTF8&psc=1](https://www.amazon.co.uk/gp/product/B06X977K8L/ref=ppx_yo_dt_b_asin_image_o07_s00?ie=UTF8&psc=1)