impedance compensation for 2 bass drivers

Hello, i wish to build a 3way loudspeaker using a 12db crossover and two bass drivers wired in parallel, but im having trouble understanding how to wire the impedance compensation, wich of both images is the correct way to wire them?

The speakers are the same model btw

Also when wiring them in the crossover i just need to put the filter behind the notch filter right?

parallel_1filter.PNG


parallel_2filters.PNG

First method( i belive this is the right way)
Second method​