Pushpin holder holds rubbermaid takealong 118ml with lid

I wanted to have a thumbtack/pushpin container with a lid stuck to the bulletin board with pushpins. I needed a lid because it is going to be in a busy hallway and I imagine that it will be knocked down a time or two. I found a rubbermaid Take-Along little container (118 ml) and just made a holder for it. It takes 3 pushpins and doesn't seem to have any trouble under a full load of pushpins.