LoV EE L LOG HOMES Leaders n Excellence PRODUCT SPECIFICATIONS For 2 x 8 MVP Spruce Log Siding Description: Kiln-dried Spruce, # 2 grade or better, milled to finished size. Size: 13/8” thick at curvature, 7” tall. Details: 4" groove, %” tongue. No reveal after stacking. Coverage: 6 ¥4 wall coverage. Conversion Factor; 1.9 lineal feet = 1 square foot.