Hi gvoit [email protected] Well, first, we (people answering questions at the Forum) are volunteers, we are not Punch's employees, so please, send your threats directly to Punch LLC If you have technical questions, we'll answer you Custom dimensions: Step 1: select the second icon at your right top of your screen. Is an arrow with the # sign (check the attached image). Step 2: Select the line using the arrow with the # sign (check the attached image). Step 3: write the desired dimension in the space where the dim appears (check the attached image). Step 4: choose the starting point of the dim (check the attached image). Step 5: click OK Your new line is ready with the Custom dim Hope this helps Patricia