None of these come close to forming a circle no matter how many times you try.

I needed 4 pieces, I thought it would make it with 2 pieces. It is a beautiful piece of trim. Needed 4 pieces to make circle

This ring is beautiful!!! Acknowledging that we may not be the brightest when it comes to doing these things, figuring out how to get this on the ceiling without any gaps at the seams was a little bit of a challenge. We first laid it out on the floor to make sure that we were laying it out 100% symmetrically. Then we marked the ceiling so that each piece went EXACTLY where each should go to avoid gaps at seams but didn't feel confident. We soon determined that the best way (for us) was to put it together on the ground, affixing thin strips of wood on the back side at each seam. Then four of us held it up in place while my husband shot the nails into it! It was light enough thankfully. I'm sure the experts have a better way of doing this! This was the only way we could figure out how to put it up to insure it was 100% symmetrical and avoid gaps. I only went into the detail on construction in case others face the same "gap" issue. That effort was absolutely worth it!!!!

As expected

Very satisfied