This Resource Pack edits many of the Default Minecraft textures to keep continuity between certain textures. I also changed a lot of textures to what I believe they should look like, all while keeping the Default style. There are many PvP elements in it as well. The Pack is for 1.8.x and 1.12.x, but nothing in between.

-Note that the Showcase Video above is from an earlier version. It doesn't show all of what is actually changed.

Here are downloads:
1.12: www.mediafire.com/file/9m9r8vmn7yzb1nn/%C2%A77Zaaach+Default+Edit+v2.4+1.12.zip

1.8: www.mediafire.com/file/z4z6tng5z34jk4s/%C2%A77Zaaach+Default+Edit+v2.4+1.8.zip