Showing posts with label rebar. Show all posts
Showing posts with label rebar. Show all posts

Monday, March 13, 2017

Improved Frost Cover Support


The frost cloth was working, but rain made it sag and I was afraid the weight of the wet cloth would rip itself.  I added support lines between stakes to support the cloth in more places. It worked well after a moderate rain and a light snowstorm.
Support lines shown in yellow

It's easier to put on and off, and the cloth doesn't snag around the support posts.

The lines use clove hitches around the base of the mushroom cap on each support - it's an easy knot to make and unmake, easy to adjust in the middle of the line, and one of the few that can be made in the middle of a line without untying one end.
Supports with the added guy lines (orange garden twine)

 Possible Variations and Improvements

I don't have time to try these, but they would work.
  • Alternate supports ... use PVC pipe with end caps.  PVC pipe can be cut at home, is not as rough and is less likely to snag the frost cloth than rebar.
  • For a removable but convenient support system, pound in pipe big enough to hold the supports so you can drop them in quickly. Plug the pipe holes with something between uses to keep dirt, dead leaves, and critters out.

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Saturday, January 7, 2017

No-Tool Frost Cover Supports for Tender Landscape Plants

We joke that the the classiest house in the Phoenix area looks like a low-class Victorian washerwoman's house when a freeze is coming, because Phoenicians grab anything at hand to cover plants (Check the images. The Superman sheets are fab!) when one of the rare freezes is coming.  King size sheets and muslin curtains are popular, propped up with anything from saw horses to dining chairs to keep the covers off the plants.  Plastic drop cloths are popular, but you can cook your plants under the plastic if you forget to take it off.

If you have a bit more time to prepare, or live where frost protection is needed several times a winter, try this inexpensive solution that won't leave you sitting on the floor with no sheets on the bed. It looks like an old-fashioned circus tent.
Frost Cloth and Rebar Tent
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Saturday, November 26, 2016

Removing Landscape Spikes the Easy Way

The common method of securing landscape timbers is to pound a 12-inch chunk of 3/8 rebar through a hole drilled in the wood into the dirt underneath.  This is secure and cheap method.

However, when the timbers rot or you need to remove them, you are left with a short steel stub sticking out of the ground, firmly anchored by 11 inches of rusted metal.
Spike in Rotting Timber
It's just the right size to puncture tires and the right height to slice open someone's bare foot.

Dangerous Rebar Stub

The spike will be rusted in place and seem to be difficult to pry out, but there is an easy way of removing them.
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