This is an adapter plate that allows the use of seed pixels in props originally designed for bullet pixels. The adapter plate holds the seed pixel in place and fits tightly into the pixel hole, allowing room for the wires.
2 files are included in the download, a 3 wire and a 4 wire. The 3 wire version has been tested with the 'standard' wire seeds from Chinese manufacturers as well as some of the 'thicker' wire seeds from US vendors. Compatibility with every brand is, of course, not guaranteed, but they are pretty universal as of March 2025.
Installation: Push the seed through the pixel hole from the back, then put the adapter plate behind the seed with the flat part towards the hole. Pull the seed back into the hole, aligning the adapter plate and ensuring the wires stay in the cutouts on the adapter plate. Push the adapter plate down into the hole until the edge are flush with the front of the prop. A small screwdriver or plastic pry tool slipped between the seed and the adapter plate makes it easy to push the plate down flush. For props with tight wires, you may need to first put the plate into the hole sideways, then use a screwdriver or pry tool from behind to square up the adapter plate before being able to fully insert it.
No special print settings should be required but here's what we use: