Yuchang Yang submitted the
rulerbox
package.
Version number: 1.01 2019-04-18 License type: lppl1.3c
Summary description: Draw rulers around a box
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`rulerbox` is a LaTeX package for drawing rulers around a box. This might be useful when showing the absolute size of something in electronic documents, or designating the relative scale in printed materials.
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This package is located at http://mirror.ctan.org/macros/latex/contrib/rulerbox
More information is at https://www.ctan.org/pkg/rulerbox
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Thanks for the upload.
For the CTAN Team Erik Braun
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