- Pad[-7000 3000 -7000 13000 6000 0 6000 "2" "2" "square"]
- Pad[3000 3000 3000 13000 6000 0 6000 "1" "1" "square"]
- Pad[13000 3000 13000 13000 6000 0 6000 "2" "2" "square"]
+ Pad[-7000 3000 -7000 13000 6000 800 6600 "2" "2" "square"]
+ Pad[3000 3000 3000 13000 6000 800 6600 "1" "1" "square"]
+ Pad[13000 3000 13000 13000 6000 800 6600 "2" "2" "square"]