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20x16 Connext Porch Plan
20x16 Connext Porch Plan
20x16 Connext Porch Plan
20x16 T-Rex Porch Plan Overview
20x16 T-Rex Porch Plan Overview

20×16 Connext Porch Plan


If you are looking for plans to add a porch or living space to your home, look no further than this 20×16 Connext porch plan. You could also build this as a freestanding pavilion for al fresco dining, or a guest cottage.  With an 8:12 roof pitch, the ridge stands at almost 17 feet to create a spacious feeling. There is no center post, so you have a clear floor area between the posts.

  • 320 square feet under roof
  • 8×8 heavy Eastern White Pine posts
  • Metal angle braces at the corners add rigidity and good looks
  • Rafter and purlin roof construction
  • Connections are made with T-Rex connectors instead of joinery

The plans include 14 pages full of detailed information, formatted for printing on 11×17 paper.  There are 3D renderings, and dimensioned plans, sections and elevations. Dimensioned piece drawings are included for every timber, showing the cuts necessary to install the T-Rex connectors. And there are timber and fastener schedules so you can easily budget for and purchase your materials.


 Please Note: As these plans were designed by Connext Post and Beam and not Timber Frame HQ, they are NOT included in the Plan Bundle. They are only available for individual purchase.

Plan Guarantee

Important Information:

Timber Frame HQ provides plans for construction purposes but does not oversee the construction. The plan purchaser is responsible for assuring the plan meets local codes and regulations. It is the responsibility of the plan purchaser to obtain any and all structural analysis, engineering, and specifications that may be required in the municipality in which it is to be built. Plan purchaser is to verify all lot conditions and measurements before construction. Purchaser is responsible for additional expenses incurred in order to meet local code and engineering requirements.

Customer understands that the following conditions in your specific area may require additional engineering:

  1. Wind / hurricane / tornado
  2. Seismic / earthquake
  3. Heavy snow
  4. Flood potential
  5. Soil instability
  6. Timber Frame Engineering

Customer understands that HVAC, Plumbing & Electrical will not be included in all plans.

When you purchase a set of plans, you are purchasing a limited copyright license for a design giving you the right to build that structure one time at your location. Your copyright license was granted when you paid the purchase fee. You do not have the right to build the design a second time unless you have a signed agreement with Timber Frame HQ. Please note that copyright law protects “derivative works” the same as it protects the original design. That means that making some changes doesn’t make it a new design. We do not allow modifications of our designs by others, without permission. Your copyright license does not allow another professional to represent our design work as their own.

Timber Frame HQ retains all common law, statutory and other reserved rights, including the copyright. This applies even when you have participated in the development of the design to a significant degree.

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