Anet A6 Bed Adjustment Knob

On the back of my last mod, Anet A6 Frame Secure and due to the fact I use a glass plate and was getting tired of having to unclip the glass to get to the adjustment screws for the bed height, I decided to go to bottom adjustment rather than the screws on the top.

A little side note on the standard aluminum hotplate, it's not level, remove it from your printer and put a straight edge across the diagonal corners, there's a depression in the middle. So if you adjust the corners perfectly, the c