Originally posted by mtmckinley You would need ti increase your nurbs tesselation. In the attributes, turn on Advanced (also called Explicit) Tesselation and adjust your Tesselation attributes. I have to add though, that I'm not a big fan of Planar Surfaces... nope no help, just cranked it up to max, and still holes, but thanks for the tip - i will when i have all my curves done loft them all. maybe it will be curves + subdiv modelling