Clover cutting mat 切割墊 𠝹板 - A3W 90x32cm folding可折疊90 cm A3 : youtube : 90 x 32cm A3 45. 5 x 32cm 2mm : 50% 1mm5mm 1 = 12 = 2.. * 1 7 * * Opens horizontally for easy cutting of long items. With an open width of 90 cm, long fabrics can be cut easily. It can also be folded and used as an A3 size mat. Features wavy creases for quick opening and smooth cutting. Size: 90 x 32cm , after folded : A3 size 45. 5 x 32cm , Thickness: 2mm The 1cm square has 5mm unit auxiliary scale and angle lines. A three layer