U or ∩ shaped (and C shaped ?) high gear

Alternative to https://timberborn.featureupvote.com/suggestions/215294/gear-frame
Please allow some form of compact high gear that could connect power from the same floor across the road
By making U/∩ shape gear like a district gate. But actually made from shaft

Also for the windmill and engine to be placed on the roof more easily. Please allow C shaped high gear that could connect back to back, in addition to S shaped we currently have. So that we could layout the town more easier