Hi i got Cut2d to use with my machine and it seems to work OK most of the time but sometimes it messes up on the cut. like the machine is being held back so it cuts a few cm out. i thought it was the machine getting stuck but ran it twice today and think it might be in the gcode. i am saving the cut paths for GRBL. any one else had this problem ? thank you for your help ive added a pic to show that the problem is consistent so not a problem with the machine i think.