Suzy 302 sq. ft. Terrace multi room style Log Cabin D.I.Y. Building kits | Hud-1 EZ Buildings This Suzy Terrace multi room Log cabin kit is an excellent design to provides two enclosed rooms also includes a 122 sq. ft open terrace . This building offers 151 sq. ft. of total interior space, two rooms one 85.88 sq ft, 2nd room 65.55 sq ft.. This building is an easy quick assembly project for the D.I.Y. that would needs some extra space to set up an office or some additional space for an over crowded home . The building is shipped direct to you via curbside. Roofing shingles are sold separately.