DXF and SVG files for plywood and acrylic: boxes, trays and stands sized to your material thickness.
The dog tag for a laser: bone, circle or heart in two glued plates, the pet's name on the front and your phone engraved on the back, or the name and rim cut out and glued on. DXF + SVG.
Vote on what to build next, or commission a private parametric generator for your workflow.