Looking for a quicker way to center titles when eyeballing them just wasn’t working we developed the Zero-Centered ruler™. Simply line up the edges on the same number and the center is marked. We used ½” acrylic so the ruler would never warp and is perfect for un-mounted stamps. This tool is one we grab for stickers, letters, and any designs; just put the bottom half on the ruler spacing the stickers as desired and tilt the ruler till they stick with a gentle press. We chose the lengths of rulers to solve different needs: the 8” is perfect for most card makers, the 14” keeps the fingers from transferring ink to the 12” scrapbook page and diagonal work is a breeze with the 18” especially for color blocking it is really fast with the 18” ruler because it will go diagonally on a 12” page. Adding the finger grips to the Zero-Centered Ruler makes it easier to handle and reduces slipped images when stamping.