Been a while since last time I updated this thread so here goes. I haven't abandoned my Dollo journey, both of the machines are alive and kicking. Been doing some printing on both of them and also some upgrades along the way now and then, tweaking them is just do interesting.

Dollo rebuild in it's current state:
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Cable management has been on my todo list for a long time and I finally got around to doing something to it. It's not the prettiest by any means but a big improvement to the wires hanging freely. I printed some cable chains and designed some parts to mount them onto. I use a mount that goes onto the stepper motors on X and Y where the cable chains mount to. This seems to wek very well. I took the chain design from Snappy reprap files with some modifications for extra rigidity. Seem to work reasonably well even though the long X-axis chain droops quite a lot. Probably need to tweak the chain design more.
Also got the mainboard cover on. There's still room for improvement in wire cleanup, but so far much better.
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