More ideas from Jonas
Bird Feeder

Log Bird Feeder - 23 DIY Birdfeeders That Will Fill Your Garden With Birds (my note: I haven't looked at all of these, but at least one is a terrible idea. The window birdfeeder -- birds could fly into the glass and hurt themselves.

Impossible Nail in Wooden Block

This is my take on a classic puzzling object that woodworkers have been making for years. If you've never seen the impossible nail-through-block-of-wood trick, check.

Sharpening Drill Bits - Sharpening Tips, Jigs and Techniques…

Sharpening Drill Bits - Sharpening Tips, Jigs and Techniques - Woodwork, Woodworking, Woodworking Tips, Woodworking Techniques