Took me 2 years to realize I was cutting my dovetails backwards

Was at a shop tour last month and the old timer looked at my tail board and just laughed, said I had been orienting the pin board wrong the whole time. Anyone else learn a basic technique the backwards way and only figure it out after someone called you out?

3 comments

3 Comments

jana_hart1812d ago

Wait, is there actually a wrong way to cut dovetails? I mean, the joint either fits or it doesn't, right? I've been doing mine a certain way for years and nobody's ever told me it's backwards. Maybe the old timer was just messing with you because his way is different but not better. Dovetails are really about function, not some secret orientation rule. As long as your pins and tails fit snug, who cares which board is which? I feel like people get really into "proper" woodworking traditions but forget that half the time it's just personal preference (especially with hand tools). Honestly, I'd rather have a unique joint that works than follow some arbitrary convention that only matters to purists.

patricia55812d ago

Oh man, I gotta disagree with you there. I get what you're saying about function over form, but there really is a right and wrong way to lay out dovetails. The whole point is that the pin board should be the one with the pins cut first so you can scribe the tails directly off it for a tight fit. If you do it backwards like I did, youre fighting gaps and having to shim stuff. It's not just about tradition, it's about the joint being stronger and cleaner with less fuss. Once I switched, my dovetails went from "good enough" to actually fitting right the first time.

the_sam12d ago

I read something about this in a woodworking magazine last year and it really stuck with me. The writer said that if you cut your tails first like I always did, you end up with the pins being slightly shorter because of how the saw kerf works. That tiny difference means your joint has this little gap on the top that you can never fully close no matter how careful you are. I tried it the other way after reading that and my joints actually clicked together tight for once. It's not just tradition, it's about the physics of how the saw cuts and how the pieces fit. I was grinding my teeth on gaps for years before I figured that out.