Deck Board Spacers
These yellow deck board spacers can be used to space boards either 1/8 in. or 3/16 in. apart. Large spacers like these work well because they're easy to grab and pull out, and less likely to fall down between the boards. They're also highly visible, which makes them less of a trip hazard. You can find deck spacers at some home centers or online.
Choosing Deck Materials
In addition to selecting the color of deck boards, you'll also have to decide on the color of the fascia boards, railings, spindles, hardware, posts and caps. And those aren't easy decisions, especially when all you have to go on is a brochure with tiny color swatches. Azek has a new, free app for the iPad that can help. Check it out at Azek.com or the App Store on iTunes. The app allows you to change the color and texture on several different stock deck scenes, and once you find the combination that suits you best, there's a place to keep notes so you won't forget and have to start all over.
Visualizers like this are super handy, but nothing beats a trip to the supplier to check out samples of the actual products. Feel the texture of the materials and if there's a display, take off your shoes and walk around on it.
Photo provided by Azek