Wow! Super lucky to have the luxury of extra space! I can't tell you what to do exactly with your space, but I would suggest to change out your garage door. I love this idea, and I would really like to utilize it when I build! If I can't have it...I'll just be happy that someone else is enjoying it in the meantime!

I see from your ideabooks that you like very serene bedrooms, very little pattern, subtle colours. That's a start already, but it would really help as step 2 to post pictures of your bedroom as it is now (don't be shy, most of us have lived in rooms we didn't really love). Let us know what furniture you want or need to keep, what you are prepared to replace. And we can all go from there.

You will have to reroute the sewer pipe into the wall and cap off the existing. You have to make sure you have a clear bay where the toilet goes and there is no obstructions, sometimes framing has to be re-done so you have to open up a wall etc and have to patch the adjoining room behind it as well. Call someone local to come in and evaluate the situation and they will tell you what you need based on their evaluation. Good luck.

Hello Vipin, As the floor is dark green I would suggest a biege sofa, a very very light yellow colour for walls, light yellow and biege plain self designed alternately placed curtains, brighter yellow and dark green (as that of floor)alternating cushions and an orange base painting with white yellow and green on it on one wall.Hope my suggestion is of some help to you.