The truss system is the basic building block of a timber frame home. It’s one of the most memorable features and one of the first images that comes to mind when someone thinks of a timber frame structure.When you’re planning …
A scissor truss is a good choice if you have a vaulted ceiling and want to draw the eye up to enhance the volume of space. A scissor truss accents the ceiling by the use of sloping bottom chords that cross at mid-span.
A hammer beam truss creates a lot of drama in a timber frame, and also causes some complex joinery. In this hammer beam eave detail we will show you one solution to the issue of several frame elements coming together in close proximity to each other.
Purlins help to form and strengthen the roof framing in a structure, and they support the roof decking or sheathing. They run horizontally, parallel with the ridge of the timber frame. There are three basic types of purlins: Purlin plate, principal purlin, and common purlin.
Cross lap joints are a great solution when you want to create clean, continuous lines in a timber frame. The edges of the joint are completely flush, making it almost appear that the timbers are magically connected. To create a cross lap joint, you cut halfway through the width of both timbers that you are connecting , and they slide together into an extremely solid joint.
When you create a hip roof in a timber frame, there are different types of rafters used. The hip rafters (in purple) form the roofline and extend from the plate to the ridge. The jack rafters (in turquoise) connect
The joinery takes a bit of thinking when you have two beams meeting at a single post. The goal is to create a strong connection and avoid removing too much wood from the lumber. One solution is this corner joint with barrel bolts.
Everyone loves a gazebo! But anyone who has built a timber frame gazebo can tell you that the octagonal shape will cause you to create some complex joinery. Take a look at this eight sided corner plate detail sent to us by the team…
The rafters are housed into the king post. In this example, there is a 1″ housing cut into the post, and the roof load is supported by the bearing surface of the housing. Housings for the all thread rod are notched into the upper part of the rafter and secure into the post
