Loop from the incoming line one (for example) to the first pair of each station cable.
Line 2 goes to the 2nd pair of each cable, etc.
Each cable at the end would have all 4 lines available, split out as you wish/need.
OR Loop the incoming line down the left side of the block opposite the 1st pair (again for example) of each station cable & use bridging clips to connect to the station cable.
Same for each line.
