Kinda cool, I prefer to build a 3D model of the room, then model in the furniture, that's what I did when I moved almost 2 years ago.
EDIT: Found the pictures!
They aren't pretty, but they are measured so perfectly that there is NO wiggle room.
........................................................Bathroom door...................Storage hallway door
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...................................................................................................................................Front window............................front door
This is the corner I spend all my time in.
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.....................................................................................Over this guys arm is where I put my peg boards.
..............................................................................................................slight re-design over 2.5 years....
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