Keith has done in his first 90 minutes with the furniture is to make two cuts on a pine board and take three breaks. At the lunchtime mark (two hours into the challenge), not a single task is completed, nor has any sort of rhythm been worked out. Barry suggests that the calls to Greg and Robin not be made until the final hours when more manpower is needed instead of earlier when a plan on completion can be devised. Keith also expresses his intention to work with Darryl on the cabinets, which, as Andrew notes, is news to Darryl, who took an early lunch so that he could work alone in silence, believing that the others were holding him back. 15 minutes later, Darryl sends Keith on a wild goose chase trying to look for screws. As the rest return to work, Barry has taken on the role of leader, laying out their plan to call Robin and Greg in with very little time remaining. Barry and Jeannie continue to work on the floor slowly-- at their pace, as Andrew notes, the floor itself would be a 15-hour job. Keith continues to assist Darryl in mounting the assembled cabinets to the walls (although one fails to mount due to mismeasurement), while Merle is tiling the bathroom wall, correctly this time around (compared to his bathroom challenge in Episode 2). For a brief moment, everyone seemed to be working at the same time... that is, until Keith uses his eighth break of the day to explain Merle's progress to the others and Jeannie manages to get a splinter in her finger while installing the floor (somewhat vindicating Merle as the deep gash he suffered when he cut himself during the previous episode's Upholstery Challenge, which led to Shelly taking him to St. Michael's Hospital to get five stitches and him being named the worst, no longer constituted the rehab centre's only injury). At the 3 1/2 hour mark, the crew has moved the shed from the front yard to the roof in preparation for the finale. At that point, still no tasks have been completed. Keith and Darryl have mounted the last of the three cabinets and are preparing to hang the six cabinet doors. However, faced with the difficulty of hanging the doors, Keith walks off. Darryl also gives up on the cabinet doors to tackle the glass blocks