Review on 🎨 Chartpak Graphic Art Tape, 1/4 Inch W x 324 Inch L, Black Gloss- Ideal for Creative Projects, Signage, and Craftsmanship by Amy Mcleod

I needed to convert my huge whiteboard into a grid. I carefully measured and positioned the tape. Since it can move, my bad math was forgiven. What I like is that it sticks very well to the board, I wash it every day but if I'm seriously prying on the edge I can reposition it if necessary. Since it's only been a few weeks, I can't say what it's going to do with the board in a few years. I doubt "glue" will damage it. This is way better than drawing a grid which can be erased and doesn't look as nice/organized. 2 years later and this tape is right where I put it despite deleting it daily.