Friday, January 22, 2016

Greenhouses without Glass

You may be familiar with the espalier pruning technique where trees are made to grow flat, but did you know that greenhouses had their origins from the same way of growing stuff in climates that were too cold: Fruit Walls.  Low-Tech Magazine has an in-depth article about this technology from the Renaissance.

Thursday, January 21, 2016

Selling the Movies...

Selling stuff can be serious business... except sometimes when it is on the silver screen.  Sometimes salespeople need some inspiration.  Here are some lists of movies that can give it to them:

Cult Movies Sales People and Marketers Should Watch

16 Movies for Sales People

"The Goods" is one of my favorites.

Wednesday, January 20, 2016

Old School Warmth

The Wood Trekker has an in-depth discussion on Classic Backpacking Gear - Blankets.  Sometimes the old ways are better, but in the case of wool blankets in the period from 1880 to 1930, it really was a case of just doing the best they could with what they had.  That's still a good attitude to have, but it doesn't mean that we should blindly copy their results.

Sunday, January 17, 2016

Dry for Cheap...

You're probably familiar with the simple PVC ponchos and thinner-than-paper Mylar blankets that, while cheap, do not always provide the protection from the elements they promise.  Here is another, repurposed option:

The reviewer includes instructions for making it waterproof with duct tape.

Friday, January 15, 2016

Hot Stuff....

You may have seen people collecting aluminum cans to recycle, but probably not like this:
melting aluminum cans
Mobile Foundry for Recycling Aluminum.  They use the molten aluminum to cast decorative but useful objects like chairs.