Sculptomancy Store (In World)
http://slurl.com/secondlife/Sculptomancy
A set of corrugated metal sheets that stitch end to end and side to side seamlessly. Great for scifi, industrial, steampunk, urban and post-apoc builds.
Nine quality textures are included, as well as two construction types (sharp edges and smooth). Includes straight pieces, curves, and bends/corners.
These sculpts give a build a whole lot more dimensionality than flat walls to give your build an additional level of detail and intrigue. They are also very fast to load because of their relatively simple shapes (the two "rough" pieces included take slightly longer to load).
Don't take my word for it though. Look at the pictures on the SLEX Listing to see example builds I made just from playing with the pieces and textures in this package, and nothing else. Additional primwork, props, and details can surely create extraordinary builds from this set.