Based on community feedback Gridfinity Holder for Post-It Notes is here! 

Shout-out to @mzig for help in brainstorming improvements and thank you to Zack Freedman for starting the amazing Gridfinity community!

Improvements: 

• Holder and stencils are in a redesigned position to be used with the Gridfinity organization system
• Option for holder with storage for multiple pads of post-it notes
• Vertical stencil storage

Simple and easy-to-use tool for your desk. Turn any stack of sticky notes into to-do lists, check lists, and more quickly. Select a stencil, place on top, trace stencil, and you're done! Tab on stencils makes them easy to place in the right spot every time. Additionally, when you aren't make awesome lists, this holder makes for a modern desk accessory.

Note: This model is able to work with Post-It notes. But, this model is not affiliated or an official product of Post-It Notes or 3M.

Hope you all enjoy!

Update (1/18/25):

Check out the new Labeled Stencils designed by code (@user_4068124903)!