Published on July 12, 2024 5:15 PM GMT
Glue your colored whiteboard makers together with duck tape. Glue a paper layer around it (such that it's not sticky) to create a whiteboard pen magazine. On the paper mark which side is up such that you can always <hold it/pick it up> in the same way.
This more than doubled my color-switching speed, fits in my pocket, and takes <5m to make. When a pen is empty just insert a new one. No need to create another magazine.
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