Go back to the permit counter and submit the plans drawn out with the measurements and wood species. Your double 2x6 built beam is over-spanned by 33% without any snow load. The posts look undersized, the attachment of the beam to them, and the rafter connection at the over-frame is lacking a sleeper board. Work with the local Building Inspector to have a safe structure.
Clothes taking longer to dry?
Clean the dryer screen in HOT water if using fabric softener sheets.
They leave a residue that impedes air-flow, costing you money.
Clean the ducting in the last six months? 17,000 dryer fires annually!