I took a trip up to Lowe's and I found most of what I need right after I posted i did this so i feel dumb :X

anyways.....
1. There is a circular(gives a perfect circle ) attachment I use for drilling holes in the tiles at schools for mounting projectors and I found a metal/wood one at Lowe's.
2. I FOUND PLEXIGLASS GOOOOOOOOOOOOOOOOOOOOOOOOOOOOO! and they will cut it for free which is the nice thing, but QUESTION



i want my case to look like that without the metal grill :X so you can get a better view of the inside(I attend lan tournaments so wanna show my comp off :X)
POINT - i noticed the factory glass is "embossed" if you will into the sidepanel

3. For the cable extensions is this what the majority of the people who use this forum would recommend to use?