I have managed to keep up with my last couple of weeks in my planner, which involved two camping trips and a lot of lists.

I need to find a nice, relatively inexpensive month stamp so I can do some tracking of some stuff but everyone seems to sell very fancy ones. I just need a block grid! (My planner isn't dot grid or I'd just draw it, and when I try and draw it on non-dot grid I get hung up on it.). Any suggestions?