If you regularly use tacking mats in a cutting machine such as a Cricut or just use them to cut out paper by hand with a hobby knife, you know that the tacky property of the mat doesn't last terribly ...

And if it doesn’t work — if it looks like the back of the head of someone who cuts his own hair after three Tequila Sunsets or the attachment point is wrong, then throw it out and go back to the ...