Title: Describe alternative framing techniques to increase energy efficiency.
Course: Carpentry III (17003-III) > Section: Exploring Energy Efficiency and Green Technology

Description should include

- use of 2 x 6s, rather than 2 x 4s
- raised-heel trusses.

Process/Skill Questions:

- Why is it important to use 2 x 6s, rather than 2 x 4s?