Behold the great and beautiful, lightweight vertical gridfinity stack! 

This gridfinity baseplate follows the standard but allows you to print them vertically allowing more plates with one print. Each unit is designed to print four plates on one go. These plates are designed to support each other during the print, so no additional supports are needed. These plates have standard 6x2 holes for magnets. Each of the stacks can be printed with a single material and without supports.

To separate plates from each other after the print, I recommend to use a large kitchen knife. 

Because Maker World does not allow modifying printer settings, this model is published with H2S profile. It is possible to print 7x6 Gridfinity base plate with P1S, but you need to adjust maximum print height in printer settings. The model contains all possible sizes for P1S from 7x6x4 to 1x1x4. If you want to print more at the time, just clone the models on the plate.

The last plate contains a holder piece that can be used to connect these plates to a drawer.