No DIY skills necessary for these outdoor projects. Did we mention they’re really, really easy?

You don't need to be the host of an extreme home makeover show to build an amazing backyard. In fact, the transformative projects below are easy enough for even the klutziest home improvement newbie to complete.

Just don't be shocked when the Johnsons appear at your door with hot dog buns in hand, begging to throw a cookout at your place.

When Cara Daniel of "The Project Addict" blog spied a neighbor's unruly outdoor curtains, she hacked some for her porch that could withstand a gusty Tornado Alley afternoon without upending a glass of lemonade or ensnaring an unsuspecting guest.

She found the sweet spot by slipping conduit pipes through the curtain tabs up top and a hem at the bottom, and securing the pipes with wires (taut, but not too tight).

Daniel did all the hard work of dreaming up the curtains, so a DIY newbie can definitely recreate the project, which uses easy-to-find materials like washers and camping stakes. 

Upkeep has been equally simple thanks to her sturdy choice of fabric. "The marine fabric is better than outdoor fabric that I bought," says Daniel. The easy-to-wash choice has kept the curtains looking picturesque after five years of use.

No fence? No problem! Daune Pitman of the "Cottage in the Oaks" blog MacGyvered an attractive privacy feature from a friend's pile of discarded shutters.

The $0 price wasn't the only thing that made the material desirable for an outdoor nook's privacy screen, though. "They were tall," says Pitman, "could easily be attached to posts, had the vents — which allows air to flow through — and didn't weigh too much." 

After nailing the shutters to four-by-fours cemented into the ground (an easy task with a store-bought bag of pre-mixed cement), the nook-facing side got a charming French-blue facelift and the back a coating of foliage-matching bark brown paint.

It's a kind of self-explanatory project because all you need is:

• Shutters
• Posts
• Cement
• Hinges (plus screws) for the shutters
• Paint

What could be easier?

Suburbanite Monica Mangin of the site "East Coast Creative" jumped at the chance to rehab a client's neglected urban patio.

The showstopper was a clever PVC pergola decked with industrial-style lights. She was inspired by traditional wood pergolas, but wanted an easier material. 

"A lot of mason jar light fixtures were trending," says Mangin."I liked the look of that but wanted to turn it a little more industrial."

PVC pipe — with rebar inside as an anchor — won out for its ease on the DIYer and wallet. Could it get any easier? 

A simple coat of hammered metallic outdoor spray paint gave the pipe a pricier look, and industrial-strength zip ties kept the string of dimmable, Edison bulb-style lights in place.

Although the project doesn't take much time or skill, Mangin recommends recruiting two friends to help. Have one hold each end of the pergola while the third secures the lights with zip ties. Overall, it's a dinner party-friendly cinch that's surpassed the one-year mark.

Topping the list of Sad Gardening Ironies is when the hose you've lugged out to help your landscaping stay lush mows over a bed of delicate flowers you just planted. Sigh.

Lynda Makara of the blog "Home of Happy Art" figured out a pretty and pragmatic solution using affordable solar lights.

The DIY part entailed trashing their original plastic stakes (they weren't strong enough to hold a hose in place), hammering 24-inch pieces of rebar into the ground, and slipping a light over each piece.

Those sturdy posts could handle even the bulkiest hose, protecting Makara's plantings during waterings then casting a lovely spotlight on them post-dusk. 

"The rebar is maintenance free," says Makara. "I have had to replace some of the batteries in the solar lights, but I think that's pretty normal."

It doesn't get much easier than hammering a stake into the ground. Although Makara suggests straightening the rebar with a level, that's about as technical as it gets to create a more functional, flowering garden.

Elizabeth Lillyis the site editor for “This Old House," where she’s written about paint colors, chicken coops, and nearly every home improvement project in between. She uses her New York City apartment as a laboratory for executing her latest DIY ideas.