One of the most important aspects of window installation is weatherproofing. I’ve seen too many jobs with window flashing installed improperly, allowing moisture to penetrate the jamb, leading to air and water leaks, rot, mold—the whole mess. Read the full article…
The TiC Toolbox is a new, FREE mobile app—a pocket reference from THISisCarpentry.com, created especially for carpenters, contractors, and architects. Download the TiC Toolbox for instant, on-the-job problem-solving, for in-the-shop solutions, or use it as a desktop reference! This app will improve skills and increase productivity. Read the full article…
The values on the calculator that we use for common roof framing are: Pitch, Rise, Run, and Diagonal. If you have any two of those values, the calculator will quickly figure out the rest of the right triangle—which means it will tell you everything else you need to know about a rafter. Read the full article…
1. Does PVC trim require a primer?
A primer is only needed if you want the paint manufacturer’s warranty. Excellent adhesion can be achieved by properly cleaning the board before applying a topcoat of paint to PVC trim. (Refer to painting guidelines in the Versatex contractor handbook for more information on painting PVC trim.) Read the full article…
What matters when you’re laying out a coffered ceiling is the size of the finished beam, not the size of the crown molding. And you have to use the Outside Dimension of the full finished beam—the O.D.—not the backing or substrate you might be installing first. Read the full article…
Step-by-step instructions for drawing an elliptical arch with the string method—a complimentary Quick Reference Guide to Mike Sloggatt’s full-length article, The Elegant Ellipse. Read the full article…
I’ve heard carpenters and trim installation contractors complain that PVC trim expands and contracts too much. My comment to them is: Yes, cellular PVC trim does move, but so do all other exterior building products, and many of them just as much as, if not more than, cellular PVC.
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Miter saw gauges confuse a lot of finish carpenters for one simple reason—they aren’t designed for finish carpentry, they’re designed for framing and stairs. Let me show you what I mean. Read the full article…
As a member of a trim crew, once the doors have been hung and the case and base is installed, I can’t wait to get to the fun and unusual jobs. Some of these are crown molding or built-ins, but, for me, the best is building Jacuzzi/garden tub surrounds. These surrounds come in all different sizes and shapes, but they all need some means of access to the pumps, motors, and valves hidden under the tub deck. Read the full article…
As a finish carpenter, I have gone through god-knows how many shims in my career, and I have a feeling I’m going to need a few more in the years ahead. Read the full article…
I used to close my eyes and visualize which way to swing my saw, especially if I was mitering a tricky corner. When I first started using a miter saw, there was a time I’d cut the wrong miter. And on tricky corners, even after years of experience, I still got them wrong nearly as often as I got them right. Read the full article…
I’ve been working with my dad for 15 years. In those years, I’ve learned almost everything I know from him. But lately I’ve been picking up some great techniques from the JLC Forums, and they’ve changed the way we work. Yes, they’ve even changed my Dad’s approach to a craft he’s been practicing for over thirty years.
On a recent job, we were asked to install all of the window stool at the same elevation throughout the home, and tie together the stool on adjacent windows. I’ve done this same work before many times, using wooden shims. But that technique has always been frustrating. Read the full article…
When it comes to installing closet shelving, if your crew isn’t following a manual of practice—a system that simplifies repetitive tasks, eliminates needless steps, and speeds installation time—then you’ll never enjoy the profits that can be made in closets. Read the full article…
In my article on building a sunburst I described how to find the circumference of a circle given a specific radius. I then divided that circumference in half, because I was working with a half-round arch. This gave me the length measured along the arches curve, otherwise known as the arc length. Finding the arc length of a segmental arch is a little more difficult, but a construction calculator makes it incredibly easy. Read the full article…