Here’s some progress on the updated print head. I tried to maintain compatibility with the standard V4 carriage as much as possible, but I think some angles got messed up somewhere and it’s hard to track down.
In any case, the big advantage of this is the clamp-mount for the hotend. That’s the theory, at least. I’m finding it very hard to squeeze everything in to that space, and I’m worried the clamp-piece might be a bit weak. Any thoughts?