https://forums.autodesk.com/t5/machining-discussions-forum/cutting-a-grid/m-p/6102677#M7724 <BLOCKQUOTE><TABLE border="1"><TBODY><TR><TH>Rob Lockwood wrote:</TH></TR><TR><TD><BR /><BR />you might need to do some sketching and split it up into a few operations, say one to do the outside profile, one do slot in the X direction and one to slot in Y.<BR /></TD></TR></TBODY></TABLE></BLOCKQUOTE><BR /><BR />I'm trying to do this, but must be making a mistake. I create 3 sketches:<BR />perimeters square of the slots<BR />vertical slots<BR />horizontal slots<BR /><BR />I then created a 2D contour operation, selecting the "Perimeter" sketch and and a tool etc. It accepts the sketch without issue, but doesn't create a tool path (says "None"), nor will it let me Simulate the cutting. Am I missing a step?<BR /> Mon, 16 Mar 2015 13:12:43 GMT Anonymous 2015-03-16T13:12:43Z