hi, using a 2D free version as my project is a simple drawing. I have 2 issues: first - all my curve drawing (done by draw arc) are actually composed of hundreds & hundreds of dots/points randomly arranged to form a curve line. good for prints as it looks like a normal line but when loaded on laser cutter, it causes the laser to slow down on curves as it has to navigate on numerous points - cause more burning. second - there are 2 points (outermost opposite edges where curve meets straight lines) where lines are either breaks for thin out so much that it made laser skip. much appreciate any help. jack