Swan Tool Group Merlin square
We are looking at another one of the great tools from Swan Tool Group. Today it's the Merlin square. The ruler in this square is interchangeable with the Red Tail rulers, which also work with the Red Tail offset ruler and the Ridgway square. It has a lay flat design and can also lay over the edge of a work piece and hold itself up with the built in shelf tab. These also have a tru-mark edge for no offset marking.
https://swantoolgroup.com/
Okay, so after my initial peek at the Swan Tool Group Merlin square, I wanted to dive a bit deeper and share what it's really like to use this tool in the workshop. When I first heard about the Swan Tool Group, I was intrigued, especially with all the buzz around their precision tools. The FDS800 product line seems to be getting some attention, and the Merlin square definitely lives up to the brand's reputation for quality. One of the first things that struck me is the interchangeability of the rulers. It's not just a gimmick; it genuinely adds to its versatility. If you already own Red Tail rulers or the Red Tail offset ruler, or even a Ridgway square, you'll love how easily they swap out. This means less clutter and more flexibility without needing multiple dedicated tools. I found this incredibly handy when switching between different types of marking tasks – say, from a standard layout to needing an offset for a dado cut. The 'lay-flat' design is another feature that sounds simple but makes a huge difference. How many times have you struggled with a square wobbling or tilting when you're trying to draw a precise line? The Merlin square sits perfectly flat, giving you a stable reference point every single time. And the built-in shelf tab? Genius! It hooks over the edge of your workpiece, holding itself in place. This frees up a hand, which is invaluable when you're trying to hold material, a pencil, and a square all at once. It's those little thoughtful details that elevate a tool from 'good' to 'great'. What about accuracy? The tru-mark edge is designed for no-offset marking, and in my tests, it truly delivered. I ran a few checks against my trusted reference square, and the lines were consistently spot-on. For anyone doing cabinetry, fine woodworking, or even just precise DIY projects, this level of accuracy is non-negotiable. It helps prevent mistakes and saves material, which ultimately saves money and frustration. While the article touched on its basic features, I think the real value of the Merlin square comes from its practical application. I used it for marking out tenons, squaring up stock before milling, and even checking the assembly of some small boxes. Its robust construction feels like it can take a beating, which is important for any tool that gets regular use in a active shop. Overall, if you're looking for a reliable, precise, and intelligently designed measuring square, the Swan Tool Group Merlin square is definitely worth considering. It consolidates the functionality of several tools into one, and its user-friendly features genuinely make tasks easier and more accurate. My personal take? It's quickly becoming one of my go-to tools.
