Very neat! I really like the racks you've been posting that share rows of beacons. Just curious, why did you decide to restrict yourself to copper + iron + plastic, rather than green + red circuits? Do you find it's easier to just keep circuits off of your bus, or was this just a fun experiment? Als...

Merging items with different health: Please do not. Could you instead add a mechanic to allow pocket repairs? Maybe it's a module in the armor, maybe it's a research that just enables the capability, but rather than potentially losing items because of picking them up unfixed, allow them to be fixed...