We need to apply some Cement Board Tiles now because we only have a Decade to Test them. When a Roof collapses there is small hope. We're using Engine Oil instead of Paint for the foreseeable & choosing Outdoor capable Furniture.
This is Two Ply Cement on Fabric & will be bent around a Corner, having a Third applied to the bend. The Flintstones made references to the Roof edge Bend & Flinted Bones in Local Graves.

