What I'm wondering is, if you are trying to draw a square that is 4"x4", is the software capable of reaching each of the four corners accurately? Or do you have to jog it to a new position with the X-Box controller and eyeball the position of each of the four corners, teach each of these positions and then execute a full sweep around those four points?
Also, you mentioned in the video that the linear move ins't a perfect straight line but with a Linear interpolation move it's much better, but I was wondering whether it's good enough to for example draw the same square in the example before with a pen? Or does the robot lift off making the line incomplete?