I use the Elegoo Mercury wash & cure station to post-process my resin prints. Since it's a two in one system, I always have the acrylic plate for the UV turntable flying around. To avoid this, I made this quick FDM-Print, that bolts onto the case of the Mercury using the already installed bolts on the side.

I printed it on my Ender 3 in black rPLA, 3 walls, 0.25mm layer height, 0.5mm layer width. Prints without supports.

If you print this model, please post a make and leave some feedback :D