This is a simple shim to stop your monitor from tilting forward on your Insignia monitor mount. Place it between the VESA mount plate and the bracket that sits on the monitor arm and secure it in place using the thumbscrew that came with the mount. This does stop you from tilting the monitor forward at all, but if you just want it to stay perpendicular to the desk, this is a sacrifice you'll need to make.
This was created for the Insignia single monitor stand. I'm not sure if it will work with the dual monitor mount they make. Let me know.
I printed mine on its side, and just let the printer bridge rather than use supports. I recommend printing it on its side for strength, and using at least four walls and about 15% infill. I used Crosshatch, but any similar infill should be fine.
The author marked this model as their own original creation.