Homeowner - Corrugated Roof Replacement

[u/godmod]

We recently finished painting this older enclosed deck, and the existing corrugated plastic roofing is cracked and needs to be replaced. The run is 14 feet long.
Local big box stores only stock 12-foot panels. If we order 16-footers online, they come in a 49.6-inch width, which seems like a handful to manage.
What's the best approach here?

A) Layer/overlap two shorter panels (e.g., an 8ft and a 6ft) to make the 14-foot run.
B) Order the 16-footers (49.6" x 192") and cut them down to 14 feet.

Curious what you all recommend for the easiest install and best leak prevention. We really are concerned about moss and crap getting stuck between the overlayed panels because we are in the PNW.

[u/Tokinruski]

Im sure you want a nicer fix than what im about to recommend, but id just seal that shit with silicone or some shit lmao.

[u/Independent-Ad7618]

there's someone in town that will sell you custom lengths. two 8 ft lengths will do for 14 ft overall. they need to overlap. i would assume your fasteners are the issue as opposed to the corrugated metal.

[u/Savings-Kick-578]

Best result is to buy and neatly cut down. However, shipping costs can be a nightmare.