ChrisP shows how to create an awesome looking sound diffuser panel using Blender and 3D-printing.
Start here:
The 2nd video includes mesh cleanup + prep for 3D printing in Blender, slicer settings, 3D printing, assembly and more:
I spent a lot of time preparing for this project and prototyping so please let me know what you think in a comment here and on YouTube plus like + subscribe to my channels. Thank you so much!