Many backyard gardeners start their plants indoors in late winter or early spring, before the weather is warm. But the best way to jump-start plants for spring gardening and also extend the growing season into winter is with a backyard greenhouse. Our design is a 6-by-8-foot structure, large enough to accommodate dozens of plants but compact enough to fit into the smallest yard. It's also easy to build, requiring only basic carpentry skills and easy-to-use tools. You can finish it over a couple of weekends.
The cost of the materials to build our greenhouse is about $1,200. That's higher than some pre-assembled greenhouses, but our materials are more reliable than any "snap together" model; plus, this one is customizable. We include a potting bench, overhead plant hanger, and deck, but you can add or subtract features as needed. Whether you're an expert gardener or a rookie, our greenhouse will expand your gardening potential and diversify the kinds of plants you can grow at home.
CUT THE TIMBER FRAME FOUNDATION
Start by crosscutting two pressure-treated 4x6 timbers to 8 ft. long, and two other 4x6s to 6 ft. long. Mark both ends of all four timbers for a 134-in.deep x 542-in.-wide half-lap joint. Set the depth of cut on your circular saw to 134 in., and make a shoulder cut across the timber precisely 542 in. from each end of the four 4x6s. Then set the saw to its maximum depth of cut and make the cheek cut in from the end of the timber [1].
Diese Geschichte stammt aus der March - April 2022-Ausgabe von Popular Mechanics.
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Diese Geschichte stammt aus der March - April 2022-Ausgabe von Popular Mechanics.
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THE WORLD'S TOUGHEST ROW
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HOW TO DIY OFF-GRID SOLAR
SPEND THE TIME UP FRONT AND PLAN IT CAREFULLY TO AVOID DISAPPOINTMENT
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This Ancient Fossil With a Brain and Guts
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MOST OF US CAN DO ALL OF OUR shopping with the click of a few buttons, and while that's certainly convenient, it can make it difficult to keep track of when exactly that new armoire or bookshelf will show up at your doorstep.
SNOWBALL EARTH
IMAGINE A PLANET WHERE THE AVERAGE temperature is a delightful -58° Fahrenheit every day. Not a place you'd want to visit, right? Lucky for you, then, that you weren't around several hundred million years ago, because these brutal conditions were the unfortunate reality of the \"Snowball Earth.\"
Henrietta Lacks - It's not surprising that Henrietta Lacks-whose
It's not surprising that Henrietta Lacks-whose "immortal" HeLa cells were pivotal in developing treatments for diseases such as polio, HIV/AIDS, and COVID19-is referred to as "the mother of modern medicine." But Lacks's legacy is complicated due to the ethical concerns surrounding the use of her special cells. Lacks, who died of cancer at age 31 in 1951, was never aware that her cells led to significant medical advancements or that they had been taken without her consent. And even now, her strange case raises questions about the morally dubious methods through which we achieved unquestionably positive breakthroughs in medicine.
