Printing with 10% infill is still pretty sturdy, but you can print higher infill for heavier items like monitors or whatnot.
If you've ever had trouble desk mounting things like microphones or monitors to the Apex Elite Series Desks because of their huge 1 inch bevel, you can use this to flatten out that bevel so your desk mount can evenly grip onto something as you twist the clamp down.
The author hasn't provided the model origin yet.