Prusa i3 mk2S mk2.5s Y Axis X-Brace Skew Alignment

I tried some other similar braces but seems they were a little bendy so I thought I would give making one from scratch and this is the result, It has 8x 20mm M4 bolts with imbedded Hex nuts that hold that caps down and nuts press in the back , you can put it on and take it off with out taking the machine apart , and lock in place with the caps from the bottom of the machine , its not magic it wont fix all your problems but it will help you to get to a good parallel frame and help keep it aligned . It has been improved a few times and it is completely functional surprised how much stronger it is with this design 

Printing : 

Printing the caps need you need to add supports / brim and 30% cubic infill makes all the parts pretty good, the base does also needs support from the build plate and recommended min 30% triangular infill.

Printed in PETG 

Updates :

V3 is now the latest version .. 

M4 bolt holes increased size for easier fit.

Improved parametric alignment 

Re-arranged bolts so they go in from under the unit ( makes it easier )

Added additional clamping on outside of frame

Hope it helps some of you out there , let me know in the comments .
Happy printing .