With four granddaughters sharing one loft bedroom in a unique 1970s dome house, a couple looks for a new layout that will reflect their love and care.

A family about to welcome a new addition is struggling to fit home-schooling into their limited living space. Can the team dig up a solution?

The design squad's imaginations run wild in an underutilized garage, creating room to grow for a pair of parents and their quadruplet babies.