Guardian Warm Roof installation using VELUX roof windows

[@40acresinc.thefutureisbrig71]

Hi does the new wood top beam have to be a full piece or can you blocks where you want to fix

[@40acresinc.thefutureisbrig71]

Please help as we've had one installed by a company like that and it didn't seem right as wood isn't a great cost but they just got 2 2x3 and screwed them in place