The problem of building distribution from last week It's best solved physically, by placing movable pieces on a board, as proposed by the Alquerque Group of Seville. Here's the solution submitted by Salva Fuster:
The problem of building distribution from last week It's best solved physically, by placing movable pieces on a board, as proposed by the Alquerque Group of Seville. Here's the solution submitted by Salva Fuster: