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Mr. Pen- 24 Inch Flexible Curve Ruler for Drawing, Sewing, Engineering

Free shipping on orders over $29.99

$7.95

$ 3 .99 $3.99

In Stock

About this item

  • 24 Inches / 60 cm Length: Double-Sided Ruler With One Side Metric Unit (1 mm Graduations) And One Side US Unit (1/16 Inch Graduations)
  • Ideal For Measuring Curved Seams And Designing Curved Quilt Border Patterns; Great For Woodworking Or Craft Projects
  • Easy To Adjust To Desired Shape, Holds Shape For Accurate Drawings
  • Convenient Inking Edges For Pen And Marker Use
  • Exceptionally Flexible Made Of Vinyl That Will Not Discolor Or Decompose With Age



Product Description


Mel D
2025-09-03 10:05:48
I wanted something to help create my own patterns and, specifically, get the perfect shape for my inseam! This is flexible enough to get the shape easily, and sturdy enough to maintain the shape even when moved around.
Kindle Customer
2025-08-21 10:23:11
Great item for my art projects. Can be twisted or bent to form shape that I need. Love how easy it is to use. quick shipping tool
Aubrie
2025-07-13 15:06:55
Handy item for tracing and transferring curved surface lines for cutting. I'm using it to transfer curved interface lines from an existing sidewalk to a 12" x 12" paver area that will lie next to the walkway. Down side of the product is approx 2" of both ends of the ruler are NOT flexible - changing this would make the ruler much easier to use from the end of the ruler, rather than having to work around the deficiency. Other products I looked at had the same issue.
Rosemarie B. Russ
2025-07-01 11:17:21
There are a plethora of straight, hard, long or short measuring tools for sewing (or quilting) but this is the first I've seen that accommodates curves and holds the shape so the measurement isn't guesswork!
Sheila Peterson
2025-06-22 15:08:57
Item performed as expected.
annetta w.
2025-05-16 17:21:44
good build
JACQUELINE GLEESON
2025-05-09 12:30:18
N/A
rjteague
2025-04-02 15:31:11
I am learning tailoring. Armscyes are a challenge. After fussing around with strips of paper and a standard measuring tape, I went looking for something like this. A God-send to be sure. I am still learning how to use it to its full potential, but it was worth the $.
Andrew Zack
2025-01-24 18:25:31
I bought this for a friend and it was exactly as advertised and they were happy with it
Rocio
2025-01-19 17:45:35
Lo ocupo para mis trazos de diseño, excelente producto
Australian user
2025-01-10 10:02:23
It isnot stiff enough to guarantee accurate recording of curves.
CFM-191007
2025-01-03 12:39:14
Muy buena herramienta, ha sido de gran utilidad para las clases en línea de geometría descriptiva.
Customer
2024-11-25 11:25:23
Using this to make round edges when sewing. It’s a little stiff though
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