Stacking Gridfinity pots with Magnetic Lids

Gridfinity pots with a magnetic lid in multiple different heights. Great for stacking or use in an existing Gridfinity base. I am new to makerworld so any engagement is much appreciated, please tell me what you do or don't like about this design. Compatible with my Gridfinity Cary Case Sizes:4u = 28mm (4u Print Profile)1x11x22x26u = 42mm (6u Print Profile)1x11x22x28u = 56mm (8u Print Profile)1x11x22x2These can be combined in different ways to create stacks with a single height or even mixing heights, such as 4u and 8u 6u Stacking Example 8u and 4u Stacking Example Base MagnetsThe bottom of the pots can take both magnets or m3 screws in each of the 4 corners. The cheapest option is to use M3 screws for one side, and magnets on the other, this also means you do not need to worry about north and south polarity. In my example I use screws in the pots and magnets on the base. These pots are compatible with M3 screws up to 5mm in length, see the Bill of Materials below. WARNING: Stainles