I needed something to hold my resin prints above the stirring bar of my automatic stirrer. This is a small simple 3d Print to do the Job. I made versions with outer diameters of 145mm and 100mm.

In addition I added the Fusion 360 file which works mostly with parameters and can be adjusted to your sizes. Although some manual adjustments are required. Its not perfect, but good enough :)

I printed this in Prusament PETG on my Prusa i3 MK3s with 0.2mm Layers and 0.4mm Nozzle.

As standoffs I used 6x M3x25mm screws, which are screwed directly in the 3d-print. This gives it a nice weight, so that is is not affectected by the stirred isopropyl. Works like a charm.

I am using this now for some months and it holds up quite good. Some of the grime of the Washing bath gets stuck on the grid, but it works quite well.