Half circle matrix?

Hi all!
Is it possible to do a none square matrix (with LED-strips)? Like a half circle. Found FastLED XY Map Generator, can i implement that Jason fil in Wled? If that’s the case, how?
Thanks!

Sure , Look at the full example i made and posted in discord for 241 rings using ledmaps
June9_text_rings

For the ledmap json file example if you can not access the link then just search for post with my name in 2d-mapping channel in wled discord