24 strips of cardboard roof tiles. These cardboard roof tile strips are available in 2 different sizes.

120 x 8 x 1 mm (item K007)

200 x 15 x 1 mm (item K014)

Dragon scale-shaped cardboard roof tiles version; The smaller size fits well within the 20 to 28 mm range. The larger size fits well within the 28 mm range. By gluing these strips, as seen in the images, you can create 2 roof segments of 20 x 8 cm or 55 x 12 cm, depending on the chosen tiles.