This is a little tower I make in about 15 hours and 37 minutes for one of my parkour maps. I felt like uploading it because I enjoy the crazy look it has and the complexity of it. Hope you guys like it.  For the look I had when making the tower I would recommend using Sphax, Shaders, and Optifine.

Sphax Download: http://bdcraft.net/purebdcraft-minecraft   

And Shaders is always weird to find so no link for that. If you do find shaders though I would recommend Optifine.   

Used Shaderpack: http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-mods/2356702-werrus-shaders-19-000-downloads-pom-addon  

Optifine Download: http://optifine.net/downloads