phase out redundant slope images
(modified the models so that they can use the existing shingle images instead)
Before Width: | Height: | Size: 232 B After Width: | Height: | Size: 357 B |
Before Width: | Height: | Size: 778 B |
Before Width: | Height: | Size: 1.6 KiB |
Before Width: | Height: | Size: 853 B |
Before Width: | Height: | Size: 1.3 KiB |
Before Width: | Height: | Size: 1.6 KiB |
Before Width: | Height: | Size: 869 B |
Before Width: | Height: | Size: 1.3 KiB |
Before Width: | Height: | Size: 1.6 KiB |
Before Width: | Height: | Size: 1.2 KiB |
Before Width: | Height: | Size: 1.5 KiB |