The Sensuous Gadgeteer: How to Use Tools and How Tools Work

The Sensuous Gadgeteer, published in 1973, was unique then and now because it taught not only how to use tools but also how tools work and why they work.

023-038-01-Scimitar-Blade
A knife with a scimitar taper has a straight side that is dull and a curved side that is sharp. It's easy to distinguish the sharp side from the dull side.
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