The SLA samples of the final button design have arrived. Please pardon the colors; the material is orange but I had them dyed green, so the parts are just all confused.

While most changes were minor, the big thing was to create the MKIIa knob. It has two potential designs: a two piece shaft like the original, or a solid ring shaft. They both feel like a good fit, but they both look different when lit:



The orange center ring will likely look dark colored or black. So, you can either have a continuous ring (top example) or a broken ring (bottom two examples). With the two piece (original) shaft, you see the split when it's diagonal (middle example) but don't see it when it's vertical or horozontal (bottom example).

Here's a poll from Wednesday am to Monday am so you can choose which MKIIa knob you like. Thanks as always for your feedback.