joshijitendra / rulerguides

Firefox Addon for Ruler Guides

rulerguides

Firefox Addon for Ruler Guides creating Photoshop-like guides and rulers interface on a web page.

Based on JavaScript package by Mark Rolich.

Demo: http://mark-rolich.github.io/RulersGuides.js/

Credit

https://github.com/mark-rolich/RulersGuides.js