Design || How to Build a Rainbow Igloo

Wanting to «keep him occupied» during the frigid winter days that often dip down to -25 °F (-31 °C), last October she began filling paper cartons with colored water and setting them outside to form translucent ice bricks. She hoped Gray’s engineering skills would do the rest. Like a total champ he accepted the challenge and with the help of additional family and neighbors the team spent nearly 150 hours fitting the 500 ice bricks into place.
Via Colossal