[Tom Scott] ran across an interesting visual effect created with Moiré patterns and used for guiding ships but we’re sure it can be adapted for hacks somewhere. Without the aid of any motors or LED ...

See how skilled craftsmanship turns simple blade patterns into a razor-sharp Damascus knife. Every fold, hammer strike, and polish brings the steel to life. The result is both stunning and powerful.

In the more than 80 years since Māori Rafter & Tāniko Designs first saw the light of day, the book’s clear text and sumptuous colour patterns have served legions of readers and craftspeople. Now ...