Strideh's Delven Textures

Another small update with around 30 new additions, bringing the total up to around 310. New textures include metal-rimmed barrel tops, lantern kitbash sheets, metal grates, windows, quake key markers and wooden steps Thanks to FifthElephant for the suggestions.

As always let me know if there are any issues for me to fix up.

Small update to the texture pack bringing the total up to 280. This includes some horizontally tiling tapestry runners, some new wood and metal patterns and stone greeble type patterns.

Fixed a minor issue with the banners in the example map that stopped them rendering. Everything else is the same. My bad.