2600 sq. ft. Rancher Premium Log Home D.I.Y. Building kit | Hud-1 EZ Buildings The 40 ft. x 65 ft. Rancher multi room Log Home D.I.Y. kit. The Rancher offers 2600 sq. ft. of total interior space. The Rancher offers 9 ft. walls catheral vaulted ceilings and offers 19 ft. of open space from floor to center purlin. The building is shipped direct to you via curbside. Roofing shingles are sold separately.