whaline 2 pieces square & round diamond painting tool ruler with 2 diamond painting fix tools, stainless steel diy drawing ruler with 599 blank grids and 520 blank grids for full drill & partial drill whaline features & benefits: come with 2 pieces diamond painting tool rulers (1 x square & 1 x round) and 2 white diamond painting fix tools (length 12cm, width 10cm, hypotenuse 14cm). diy drawing ruler with different style, the square painting ruler is 599 blank grids, the round one is 520 blank grids, suitable for square and round full drill or partial drill. made of stainless steel, which is not easy to rust or break, with smooth surface, flexible material, it's easy to clean and use, and can use for a long time. the mesh fits the canvas symbol accurately, making it easier to stick. nano-coated, does not stick to the canvas, can be easily torn open to prevent the diamond from getting stuck. specifications: size: diamond painting ruler (square drill) - 16 x 7cm (6.3 x 2.8 inch), with 599 blank grids in total, suitable for diamond painting 2.5 mm square drills, namely 50 diamonds, 125mm. diamond painting ruler (round drill) - 3.8 x 20cm (1.5 x 7.8inch), there are 520 holes in 8 rows, and 65 holes in each row. suitable for diamond painting 2.8 magic radius drills, namely 50 diamonds, 141mm. diamond painting fix tools - length 12cm, width 10cm, hypotenuse 14cm. material: stainless steel, plastic quantity: 4 pieces package includes: 1 x diamond painting ruler (square drill) 1 x diamond painting ruler (round drill) 2 x diamond painting fix tools