Spring Loaded center finder

How to make fast and easy Spring Loaded center finder
https://www.youtube.com/watch?v=r1ei3uKZ6KM

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Thanks bouboulas! We've added your Spring Loaded Center Finder to our Measuring and Marking category,
as well as to your builder page: bouboulas's Homemade Tools. Your receipt:

<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-spring-loaded-center-finder-2"> <img src="/uploads/252959/homemade-spring-loaded-center-finder-2.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-spring-loaded-center-finder-2">Spring Loaded Center Finder</a> <span> by <a href="https://www.homemadetools.net/builder/bouboulas">bouboulas</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/centering'>centering</a> </div> </div> </div> </div>
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That was a fast build and a good way to use rebar!