How to Build a DIY Magnetic Bottle Opener | Digital Trends

2022-05-28 07:04:05 By : Ms. Amy Li

Take a stroll through your favorite DIY website and you’ll find all sorts of bottle openers, from vintage to sports-themed. You’ll even find ones with little cups that sit below to catch the caps, which is both clever and convenient. But catcher cups don’t have any flair — so to make the uncapping even more magical, this project harnesses the power of rare-earth magnets

Rare-earth (neodymium) magnets are insanely powerful, widely available in all sizes and shapes, and perfect for all sorts of maker projects. In this case, we buried one in the back of a board, where it reaches through the wood and grabs the falling beer caps. Your drunken friends will marvel at the cluster of caps hanging in mid-air.

On the front side, where the caps gather, it make sense to place a sticker of some kind, or a laser-burned pattern, or whatever. If your favorite logo, or Chinese character, or ironic picture of a reviled political character doesn’t quite fit, we trust you will shape the board accordingly.

This project is so quick, easy, and useful that you’ll probably make a stack of them as gifts. Everyone needs another bottle opener somewhere. By the way, this is one of many simple but stylish projects in my new book, Build Stuff with Wood. Here’s how to build it!

The only cutting tool you’ll need here is a jigsaw, which is an inexpensive and underappreciated tool that can cut curves and straight lines. The secret is putting a better blade on the saw — one designed for making clean cuts in hardwoods. A bandsaw will work even better here if you gave access to one.

The only other power tool you’ll need is a drill, armed with a cool bit called a Forstner bit. Forstner bits specialize in drilling smooth holes with flat bottoms, which is exactly what you’ll need to hold the magnet.

As for the hardware (aside from the big magnet) you’ll need to pick up a classic Starr X opener for the front, and a couple keyhole hangers for the back. Just drive two small-headed screws into the wall, and these hangers will grab them firmly when you lever a bottle down to pop off the top.

Cut and smooth the board

Add the magnet and sticker

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