Kossel Mini adjustable bed mount

No 3D printer's perfect and mine's not.
Had what i thought was a tilted bed problem and needed to adjust it to investigate so i came up with a design that had these requirements :

- Fully adjustable by hand or allen key
- Adjustable during print
- No significant print height loss
- No printer dismantling involved
- (fac.) Heated bed-compatible

So here's my design that provides 6 adjustable points. Didn't fix my problem thought but now it's designed so maybe it can be helpful to someone else.

For this you need :
- 6 M3x16 or M3x20 screws and nuts
- 3 M3x6 screws
- print 3x mount, 6x screw & 3x bearing
- make some parts out of high temp plastic, metal or wood if you want a heated bed

When i have time i'll work on another design based on this one, not fully adjustable but using 20mm screws as heat sinks for the heated bed.