I have a two car garage with attic space above. The pitch is 9/12 and the current roof truss configuration is a "queen post". I want to modify this truss by taking the slanted supports and have them go vertically. and then support the rest as an open plan. I won't actually put in a "ceiling".
My question is this do-able?
What do I need to do to start this? There will be no exterior structure change at all. The only modification will be the truss and then putting in the necessary electricity, flooring, insulation, cabinets, window and door.