Takurou Seino on Instagram: "Wide Box Joints Made Easy There are plenty of videos on social media about making box joint jigs, but most of them are based on the router bit diameter. This time, I came up with a simple way to make wide box joints, and after trying it out, it worked really well—so I wanted to share it! I’ll post the detailed process in another video 👍 I upload shorts every day, so don’t forget to like and subscribe 🙇 @takuwoodcraft #twcdesign #木工 #diy #woodworking #治具 #jig #asmr