First, check that you have appropriate pen-up and pen-down heights, as shown in section 3.3 of the manual.
Next, note that the “Timing” tab in EggBot Control has places to change the different timing parameters that control its operation. These include the speed of drawing, the speed of raising and lowering the pen, and the delay before moving after raising or lowering the pen. You likely need to adjust one of the latter two values. I’d suggest lowering the drawing speed quite a bit to see which one, and to verify that it’s doing the right thing.
