Vaulted Ceiling Roof Truss Design

Naturally this truss is used in buildings for creating a pitched roof.

Vaulted ceiling roof truss design.

Parallel chord trusses allow for greater interior clearance in buildings. To build the roof. Launch chief architect and use open planto open the chief architect plan in which you would like to create scissor trusses. This house will have a gable roof and a 16 center area with a cathedral ceiling over the living and dining room areas the roof pitch will be 5 12 with a cathedral ceiling at a 2 5 12 slope the overhang will be 2 around the whole house the trusses on the ends of the house will be drop top gable trusses.

The offset scissor truss has a bottom chord that is flat for a distance and then is vaulted up and back down. A vaulted ceiling angles up from the top plates of the wall sections. Vaulted trusses the simplest way to get a vaulted ceiling is by setting vaulted roof trusses. Explore all truss options with your builder.

Roof trusses are built in a truss manufacturing warehouse and delivered preassembled to the jobsite. A scissors truss creates a vaulted ceiling in the same framing time as standard roof trusses that produces a bland flat ceiling. Its bottom chords join together at the apex creating a pitched or vaulted ceiling. There are variations of this design to create numerous unique ceilings.

Using the select objectstool select the walls to make gable ends then click the open objectedit button. Exposing elements of the roof structure including the trusses and or rafters can add character to a home. Trusses consist of triangular shaped components that hold up the roof and keep the wall sections in alignment. This design element makes a room appear larger and provides more natural light.

In this example a simple 20 x 30 rectangular plan is used. The bottom chords are angled to create vaulted ceilings. This works particularly well beneath lofty double height vaulted ceilings but can also work beneath in single height rooms as this example goes to show. Engineered roof trusses may be designed to create a vaulted ceiling while still providing sufficient support for the roof s weight.

A howe scissors truss is so called because its appearance resembles that of an opened pair of scissors. When a vaulted ceiling has a different pitch than the roof planes above scissor trusses are produced.