Build Sequence on a Garage Simulator

[RCW828]

Hey Guys, first time posting & in process of receiving all items needed for my Garage Simulator. What I have received so far:
4' x 9' Holy Grail Hitting Mat
15' x 11' Money Putt Turf
SkyTrak Launch Monitor
BenQ 700STI Projector & Ceiling Mount

What I'm waiting for:
3 Roller Retractable System: 10'6" W (main Roller), 4'7" side Rollers

I bought the whole package through GungHo Golf.

So my question is where do I start with this layout? Mount the Roller Screens, Projector placement, Putting Turf, Hitting Mat? Also, does anyone have a recommendation on Ceiling Padding? Thanks for your help!

[DinFL]

Curious on how this went? Just ordered my screens from gungho and picking out other items as I go. Any luck with the ceiling padding?