Anet A8 Bed Level Upgrade

This is a better way of adjusting the screws on your Anet A8 when levelling the bed. This mod requires you to drill out the threaded holes in the aluminium H frame (use a 3mm drill bit), they will wear out eventually anyway.
Push the wingnut into the thumb wheel.
Use a spare M3 nut to clamp the screw to the heated bed.
Fit a cup on either end of the spring, place it over the screw and press the screw through the enlarged hole in the H-frame and screw on the wingnut.

To level the bed now, there is no need to use a screw driver.

Hope you like this upgrade.