Don't know where else to share this. It's not real beads work but 3D .obj file converted from pixel art to look like beads work. I just made it like 5 minutes
I made Buzz using perler beads : r/gatech
I finally figured out how to use photoshop to convert images to bead patterns. So for my first project using that method, I made a portrait of Marilyn Monroe. : r/beadsprites
Here are the different options for "Pixel-art to Perler .obj file" converter : r/beadsprites
HOW TO CREATE A PHOTO IN PIXEL ART || HAMA BEADS - YouTube