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The latest DIY ideas, techniques and tools for the kitchen, garage and backyard from food to furniture to fun & games for your family.

How-To: Build a cargo bike

How-To: Build a cargo bike

After a trip to Copenhagen, Instructable user carkat saw that a lot of people used cargo bikes (with a cargo area in the front) to transport their kids around. He couldn’t afford to buy such a bike, so he cannibalized a couple of junkers, some square steel tubing, and some some sort of what looks […]

Spirograph from old CD-ROM

Spirograph from old CD-ROM

I had the very great pleasure of meeting Ari Krupnik at the recent Bay Area Maker Faire. Among other cool toys, Ari was showing off his “RecycloGraph,” which is a two-piece Spirograph (Wikipedia) milled from an old CD on Ari’s ShopBot. Once he’s milled the profile, Ari turns the plastic over and etches words or graphics in the metal foil using a CNC laser. Ari’s selling them now using a “name your price” PayPal widget on his website.