Walk in Wardrobe

[amn992]

Hi all,

Im new to the site but am looking for some help / advise. I have a large cupboard in the bedroom of my new house and the Mrs would like me to create a walk in wardrobe this would consist of 2 or 3 hanging rails plus slatted shelves that run around all three sides of the cupboard.

Happy in the idea of supporting the shelve slats either end but id ideally like to have a continuous run around all three sides mitred joints etc but I'm unsure sure how i would support the mitred intersections without building a framework from the floor up?

I have tried google search but had no results, any help anybody could provide would be of great help!

Aaron