What follows is an adaption of a lot of designs from other people’s design that has been uploaded to Thingiverse. This is a design for utilising the Snapmaker quick swap kit with the SBR16 linear rail mod

First and foremost positioning of the rails so I have a fixed location to work of, https://www.thingiverse.com/thing:6104662, these brackets are used as is with no changes.

I originally got the idea when I saw this design for quick swap riser blocks for the linear mod by wrencher9 - https://www.thingiverse.com/thing:6251973, however I suspected that the bearing blocks would be moving around a lot when trying to change system/beds this is purely suspicion and not something I tested or confirmed. The system was also rigid in terms of height and was not adjustable.

Before I got the quick swap kit, I looked at implementing the linear rail mod utilising the adjustable system as designed by brvdboss - Snapmaker 2.0 SBR16 linear guides support by brvdboss - Thingiverse, but just never got round to it. His design was the main inspiration for my concept design.

The last part was being able to secure the units to ensure that any levelling that is done by the adjustments (whether pushing up or pulling down) would be kept in tack with something, and Silvercat’s quick swap design seen in the link below was the main inspiration - https://www.thingiverse.com/thing:5850019

Lastly none of this would have been possible without the 3D models done by the late Stefix, Sebastien Deux and Ryan Tuscher, all files which can easily be found in the very convenient GitHub - https://github.com/shurushetr/awesome-snapmaker

A more detailed write-up of the design can be found in the Snapmaker forum, which would explain the assembly process- https://forum.snapmaker.com/t/a350-linear-guide-rail-mod/18853/13?u=waterboy.