I just though of this while pooping lol, what if Ben doubled the dimensions? It would only take 5 minutes for him in slab6 (2 clicks per model).
Then, mods could become more fluid and detailed since they have twice the amount of blocks you could change color with. The gameplay wouldnt change, but mods would have many more openings in terms of detail.
For example I was thinking about the wire on TF2 sniper mod, if we had twice the dimensions the wire wouldnt be the same size as the barrel.

Thoughts?