Building Plan Skins have been added. Building Plan pages also now list any skins that can be applied to them, including skins added by other addon packs. For example Wasteland Ventures and Blood Moon Raiders both have skins for SS2's Toupee Shack, in addition to SS2's own skins for the same plan.

Screenshots for skins are not available yet, but will come later after I've got a more stable screenshot process.