It is horrible, do not use this in a map if you are making one. The TUTORIAL is nice, but the build in my opinion is not very good. I build with real style, will be coming out with a tutorial on how to make your house look GOOD.
You do realize this tutorial was made in 2011 right? Detailed and stylistic building had yet to evolve and this was a good starting place for people. So if you want to remake the house be my guest, but keep in mind you're "one-upping" a house that is 4 years old.
Has it really? I don't remember there being cobblestone walls... or colored clay... or colored planks... or stone bricks.... or upside down stairs... Oh I see you used logs and cobblestone. Two of the blocks that were available back in 2011. All these things were added with updates.