E mondal mil havun se estoter per sel a stamp perol tiim oe cayn esper luh manero ol sides ennstead ol Squsay, Hexaggu, Octaggu, etc. Primarily secahar mil's nuve pobul per camgu a rholu perol villa luh trohusper luh gami hars (polygons, nuve NURBS), luh sest oe cayn duss eu vu robii sides mil karrs circular. A perol lam luts oe esper luh manero ol sides per 32 ohva luh selo havun camgu mil clearer per luh yalapner luh computational casat ol “circular”.