Builder's Mat by MOC Industries - 45 x 30cm

Here is a sleek and self-healing hobby mat designed for LEGO® and other brick-builders of all experience levels. The material is very similar to hobby/sewing/cutting mats. The grid design includes helpful layout grids and two radius angle guides. In the upper left corner you get a neat little reference legend for "brick math" along with the height of a LEGO miniature for scale.