
Card-Sized Multifunction RulerMulti Ruler Card
Credit Card-Sized Multifunctional Ruler
Dummy cards attached to wallets are often discarded as unnecessary.
To reduce the amount of plastic waste, we designed this as a practical, multifunctional ruler.
Although initially not for sale, we began general sales in response to requests for individual purchase.
It can measure:
・Dimensions (up to 70mm)
・Angles (up to 90 degrees)
・Radius (up to 40R)
・Line and crack thickness (0.1mm-2.0mm)
・Circle size (up to 14mm diameter)
・Font point size guide
It's transparent so you can see through it, it's durable, you can measure length, width, and diameter, it fits in your wallet so you can carry it around anytime, and it's reasonably priced. This is exactly what I wanted, so it's perfect. Why don't stationery manufacturers make something like this? (Or do they actually exist?) I bought two, one for myself and one for a friend, and we're both very happy with them. Thank you.
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It's transparent so you can see through it, it's durable, you can measure length, width, and diameter, it fits in your wallet so you can carry it around anytime, and it's reasonably priced. This is exactly what I wanted, so it's perfect. Why don't stationery manufacturers make something like this? (Or do they actually exist?) I bought two, one for myself and one for a friend, and we're both very happy with them. Thank you.
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