press green flag twice click to add points to the polygon drag a point to move it space to enter shadow-cast mode notes: points must go COUNTER CLOCKWISE, and this engine cannot handle concave shapes because i don't feel like adapting polygon triangulation code to run on scratch :) if the shape is red, it won't create an accurate shadow. yayyy its shadows i don't really know how to fill a pen polygon in scratch so. if someone wants to do that that'd be so cool luv y'all! have a great day <3