ATC nearly finished - now to build a toolholder/cover!

Hi all,

I am just about to install our new ATC, built from homeshopaccessories plans. We decided to go with a bed-style layout for simplicity. So, now we need to build a toolholder and I'd like to add a dust/chip cover which would retract or rotate out of the way for the tool change, then go back. Has anyone seen plans, sketches, or discussions about this little critter?

Thanks in advance for any help,

Declan