AndersL on Nostr: 👀👀 When building I have started having a 20cm ruler at hand, very useful ...

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When building I have started having a 20cm ruler at hand, very useful instead of taking out measuring tape or the big folding 2m ruler.

I former teacher colleague of mine had a wrist band I'm leather with cm markings on. Kind of cool decoration/practical wrist band.

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nevent1q…asrm

Handy little keychain ruler

https://briangreen.net/ruler_hack