Kresty's Other D-O - Lego of course

[kresty]

Designed & printed the outer wheel disc/rings over the long weekend. I had to figure out how the Lego was going to work and that took a while longer than I'd've liked.  The skin will fit on the Mr. Baddeley drive wheels...

I confess I was really happy with how well they printed on the CR-10.  I think that being thinner and totally circular helped prevent warping.  Given their size I was hoping for them to be "good enough" with correctable warping, but they look great.

White ring will have Lego on the top and edge.  Black toothed looking rings will clamp around a green lego bit for the green ring effect and it will drive on the Lego.

Lego D-O's outer rings

Lego D-O's outer rings
To get the studs printed so the lego can attach I printed the outer ring/disc in 3 layers, plus the main drive wheel