Periscope
thingiverse
This design was sparked by https://www.thingiverse.com/thing:1027744. The plan is specifically tailored for the mirror shown in the photo and available here: https://www.amazon.com/gp/product/B000RZQI68/. If you don't use this exact mirror, you may need to adapt your approach to attaching the mirrors since the clips used in this design won't fit perfectly. The end pieces are snugly designed for 2" PVC pipe, so some sanding might be required to get a secure fit. UPDATE: On June 29, 2018, I created an alternative clip that provides more security for the mirror. Check out the photo to see it in action. This design will only work with the specified acrylic mirror.
With this file you will be able to print Periscope with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Periscope.