How to build a little house bigger than a doll house?

Question

How do you build a house not as small as a doll house, but big as a tree house?. Can you give me some specific instructions on how to start one? Such as what are the best materials to build the roof, walls, ground. By the way i want to put stairs in it to lead to a balcony. I know complicated but i want to build one.

Oh by the way, its going to be outside and i live in a country where we have four seasons.

Answer 1

I hate to tell you this but if you don't know how to even start the house you need to hire someone.

Answer 2

Use wood. It cuts easily and is easy to paint.

It's best to use nails to hold one piece of wood to another, but sometimes screws work ok also.

What four seasonings do you have? We have out own Oregano, Basil, Thyme, Cilantro, Parsley and Chives.