There are two versions of this holder. The first (blade_and_comb_holder.stl) holds the 10 pc Universal Comb Pouch Set (https://www.osterstyle.com/accessories/oster-10-pc-universal-comb-pouch-set/076926-900-000.html) and also includes slots for seven (7) blades The second version (blade_and_comb_holder-tube_and_brush.stl) is designed to hold the accessories that came with an Oster Classic 76, including spaces for the oil and grease tubes as well as the small brush, and another clipper blade (as well as room for two more), in addition to the ten combs in the set referenced above. This is probably the most time consuming design I have ever done. Each of the combs has different geometry, so each one of the comb slots is for a specific comb size, starting with the #10 in the lower left and ending with the #0 in the upper right. This holder may work for other combs, but it is specifically designed for the Oster combs mentioned above. I have also included the SketchUp files (.skp) at a 10x scale.