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20' x 24' Mortise

Frame Specifications:

Size: 20' x 24'
Joinery: Mortise and Tenon
Posts: 8x8
Plate Beams: 8x10 and 8x12
Girder: 8x12
Joists: 6x8
Rafters: 4x10
Knee Braces: 4x6
Roof: 8 Pitch, Dormer: 4 Pitch
Wall Height: 19' 7 3/4"

Plan Specifications:

Frame Elevations
Material List
Post Layout
Girder/Joist Layout
All Wall Layouts
Rafter Layout
Single Beam Drawings
Fastening Details


This 20' x 24' one and a half story frame would make the ultimate cabin! Frame is made using 8x8 post, 8x12 girders, 6x8 joist, 8x12 plate beams and 4x10 rafters. If you want to add even more room please check out our 8' x 24' Shed Lean-to Plan!

NOTE- This plan is structural frame only. Please ask Team Timber about custom add-ons.

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