From the Article:

Republican majorities would shrink but the party would maintain an upper hand in the Wisconsin Legislature under new redistricting plans proposed by the Democratic voters who convinced the state Supreme Court to declare the state’s Republican-drawn legislative maps unconstitutional.

Seven sets of map proposals were submitted to the court Friday afternoon by parties to a redistricting lawsuit that has generated national attention.

In its Dec. 22 opinion, the Supreme Court’s liberal majority said remedial maps must comply with the Wisconsin Constitution’s requirements that voting districts be compact, include equal populations and have boundaries that physically connect. That last requirement, known as contiguity, was the justification the court’s 4-3 liberal majority used to strike down current Republican drawn maps.
The majority said it would also consider “partisan impact” to measure political fairness of new maps, telling parties that it would take care to avoid picking new maps that favor one political party over another.

The proposals submitted Friday mark the beginning of the court’s efforts to replace maps that have helped Republicans cement lopsided legislative majorities in a state that’s otherwise known for close elections.