Acetate 12x12 Gray Grid Overlay

I needed a subtle grid for my dungeon tiles, and this overlay blends right in without screaming at you. The acetate is crystal clear, and the 1-inch marks help me line up miniatures without covering the terrain details.

The 1-inch grid markings sit perfectly on my terrain tray, making ambush distances a breeze to track without squinting. Even if they’re not machinist-precise, the gray lines are visible enough for my group’s weekly sessions. Just wish it came with a second one, since it’s become my go-to for every e

Finally, a grid overlay that actually lies flat on my terrain tray without curling at the edges. The 1-inch markings are close enough to real inches for my RPG sessions, and the gray tint doesn't wash out my map details.