Two newlyweds receive a build-it-yourself house as a wedding gift. The house can be built, supposedly, in "one week". A rejected suitor secretly re-numbers packing crates. The movie recounts Keaton's struggle to assemble the house according to this new "arrangement". The end result is depicted in the picture. As if this weren't enough, Keaton finds he has built his house on the wrong site and has to move it. The movie reaches its tense climax when the house becomes stuck on railroad tracks. Keaton and Seely try to move it out the way of an oncoming train, which eventually passes on the neighboring track. As the couple look relieved, the house is immediately struck and demolished by another train coming the other way. Keaton stares at the scene, places a 'For Sale' sign with the heap (attaching the building instructions) and walks off with Seely.