when i click deplay mode  i can not see the grren patter to my table...when i watch the video it did everything to MM  and i set my homing and soft limites as such..... But then reallized my software set to inches...so i changed it to inches as follows X 16.    Y 24. and Z -4.   came back to display and hit regenerate  and  dis[lay button..............I get a big  green L shape   with item to cut in lower left corner   but not the shape of my table? i have zoom in and out   no change with the L except big and small?

Can you post a screenshot of what you are seeing.
Hood