Welcome to the drafting supplies division of PPR Blueprint. Here you can find a large selection of hard to find architectural drafting supplies at very low discounted prices. We represent quality brands such as Staedtler, Alvin & Co., Chartpak, Prismacolor, Pentel, Alumicolor, PRAT, Calculated Industries, and more! We are continually adding more items to our site, please continue to visit our site to see a wider selection of supplies!