Budapest-based architectural firm Hello Wood has continued its annual tradition of constructing wooden Christmas trees, this year expanding the program with a total of 5 trees throughout Europe. In London and Vienna, trees made of sleds recall a design concept first used by Hello Wood in 2013; meanwhile, two locations in Budapest and in the Hungarian city of Kecskemét are witnessing the return of the firm's "charity trees," installations made of firewood which are later dismantled and distributed to families in need for the winter season.
