SketchUp – Spirix BMP Tracer Extension

I imported a PNG file into SketchUp (Free web version) and was hoping I could simply extrude it. Found out via SketchUp forums that PNG is NOT a format that SketchUp can interact with, let along extrude. The forums mention an out-of-date link to a tracer extension: https://sites.google.com/site/spirixcode/code/spirix_bmp_tracer.rbz (broken link) I found the updated link…