Building a room in a garage. False walls construction/materials

[Brainscan]

Hi all, just joined and my first post. Ok i've successfully had my 1st grow, Coco & Led (Now flushing) and have decided to make a room in my garage W:1.5m L:2m H:2m for a Gorilla gt44 tent and 2x 1000w Samsung lm301h QB's. . I plan on insulating the 2 garage walls but not sure how to go about the 2 walls connecting. I'm aiming at a box in a box to house my tent. Any ideas on the stud/false/hide my tent wall? I'm looking for an easier way than a stud wall or a genius idea please. In the pic 2 chalk lines is allocated area and only needs to be stealth to the eye. Many thanks and I hope I made sense.

[9fingerleafs]

you can look online for an image of a messy garage shelf and print a big vinil to go over the way, this way when you open the garage it looks like a normal garage with a mountain of stuff in one corner

[SoOrbudgal]

I love watching builds can't wait to see it get going

[Daskahn]

Ok here’s what you do.. build the wall the same width of the garage.. the put a cabinet in front of the doorway the size of the door and have the back of the cabinet a false door.. from the outside it just looks like extra storage