Hi guys hope someone can help me with this im looking to build an outdoor playhouse for my kids and would like to know where the best place to buy all the material i need and a rough price i would pay.

The plan i have drawn up has a footprint of 10ft, 4ft, 6ft, 3ft, 4ft, 7ft its going to be an L shape the hight from base to just below roof will be 4ft and the top point of the roof will be another 1ft on top of that.

Hope that makes sense to you if not let me know and i will do a quick sketch to show my design.