These are all the commands that affect properties of a patch. A patch has several built-in properties: xcor, ycor, and patch color. Additional properties may be declared by you, with the patches-own command.
| ask-patch-at |
| ca (clear-all clearall) |
| diffuse |
| inspect-patch |
| nsum |
| patchcolor (pc) |
| scale-pc |
| variable |