Finding Art Supplies for your office can be hard when you need a mix of price, utility and style. Luckily, Wayfair Supply has products like the Proportional Divider and Professional Triangle 45°/90° Scale to help narrow your search for your office needs. Search by Brand, Ships To or Thickness. With 2-day Shipping and Brands like Alvin and Co. and Alvin and Co., you’re sure to find the right Measuring Tools Art Supplies for your small business, school or building. We make finding the right Art Supplies easy and cost effective for commercial shoppers by putting it all on the same site – Wayfair Supply.