All types of rails are by default 2D and they're also floating 1 pixel above the surface of the block beneath them. this pack fixes that by making rails 3D.

Ladders have just about the same problems as rails.

Note:

when using this resource pack, ladders seem to have a darker texture compared to the vanilla texture, but as far as I know this is an issue with Minecraft's lighting system and there is no problem with the 3D model or the texture in this resource pack.

When signs are placed on the side of a block, there is a 0.5 pixel gap between the sign and the block. This resource pack fixes this problem by changing the 3D model of signs. However, as signs are entities, this part of the resource pack doesn't work without Optifine or EMF.

The default background of the player(or horse) charecter in some GUIs(like the inventory) is black and feels inconsistent. This resource pack fixes that by changing the the color of that part of the GUI.

The texture of the other sides of all leaves are not visible through the gaps in the vanilla game. This resource pack fixes this issue by changing the 3D model of leaves.

Note: More Culling will not visualy effect this pack, but enabling "Fast" mode leaves culling might still improve performance.

Vines and leaf litters have the same problems as ladders and I'll fix that soon.

Banners have the same problems as signs and I'm trying to fix that, but because of a bug, fixing this will take longer than expected.