A very simple mount for my Duet WiFi to mount under the heated bed of my Anycubic Kossel Linear Plus.
It uses the same M4 screws + T-nuts of the original controller bracket of Anycubic Kossel Linear Plus.
You can add a 4010 fan to blow off some heat. The Duet WiFi is elevated for maximum air flow beneath the board. Select the right fan position according to your board orientation.
A version with MOSFET mount is also available.