Easily 3D print a pair of parametrically designed wedges with this instructable. The shoes were designed using Grasshopper, a parametric modeling plugin used with Rhinoceros modeling software (the definition is displayed in the bottom image).
Step 1: Download the STL File
The shoes in this file fit sizes 7-9 (women's). The file includes both a left and a right shoe.
Step 2: 3D Print the Shoes
The shoes displayed in the images were printed on a Stratatys Dimension printer. I recommend printing with ABS plastic to provide maximum structure and support.
Step 3: Add the Straps
To create straps for the shoes, loop knit elastic (or any other preferred strap material) through the three designated strap holes. Sew the loops together so that they tightly wrap the foot (see the above image).
Step 4: Voila, Your Shoes Are Finished
Once you finish the straps, walk around in your new stylish shoes!