Design & DIY Magnetic Bottle Opener DIY By Cottage Life Published: July 2, 2016 Updated: February 20, 2025 share Share on Facebook Share on Twitter Share on Pinterest Copy Link Cancel Whether you collect bottle caps or you just want to keep them out of the lake, this DIY bottle opener is the perfect way to keep caps in check. Related Story Cottage Coach: DIY drink table for your hot tub Related Story 3 DIY decor projects to make this Thanksgiving