UPDATE June 13th 2024::
Added STL's for 210mm and 170mm version to go along with the original 250mm ones. These smaller ones have not been tested. The grass file is the only one where the painted section needed to be scaled to fit for 170mm. The rest are the same size, but with a smaller border.
I wanted to add something unique to a fence I recently put up. These BARELY fit on the bambu p1/x1 sheets, but I wanted to try and eliminate any overspray. It'd probably be better to use a different type of paint, but I used what I had on hand. The templates may clog after a few uses, so give them a wipe down before the paint starts to dry.
These are 0.8mm thick, so 4 layers at 0.20 layer height. you could probably make them 0.4 or 0.6mm thick on Z to speed up the print time. If there's anyone that wants them trimmed to fit a smaller printer, let me know and I'll make a smaller border version, or feel free to use the cut tool in your slicer of choice.
If using your own settings, make sure “detect thin walls” is enabled or else the butterfly pattern stencil will be missing some lines with a 0.4 nozzle. I also slowed down the prints a bit just to make sure the fine details didn't get messed up, feel free to use what you're comfortable with!