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18x18 4 Post Gable Pavilion Plans

If you want to build a beautiful 18x18 outdoor pavilion with gable roof, these premium plans with step by step 3D diagrams and instructions will help you save time, money and get the job done in a weekend. This pavilion is built on a sturdy 8x8 and 8x12 framing, with 2x8 rafters every 24" on center. This pavilion has only 4 posts, so you get large openings on all sides. 

The pavilion features a gable roof with a 6:12 pitch with generous overhangs on all sides. The base of the pavilion is 18'x18'. You can use pressure treated lumber for the pavilion, or invest in something weather resistant like cedar or redwood.

Just a few common tools are necessary, so you don't need a fully equipped and fancy workshop to start making projects!

The PDF file comes with:

  • Cut Diagrams, Parts Lists
  • 3D diagrams with detailed step by step instructions
  • Full Cut & Shopping lists
  • Cut Layout Diagrams
  • Tools List, Time & Cost Estimate
  • Measurements are in imperial

All plans have been designed by Ovidiu D. The plans are for personal use ONLY. It is your responsibility to make adjustments to the plans, to comply with your local building codes.

  • You'll get a PDF with step by step diagrams, instructions and a Full Cut and Shopping lists, to build a 18x18 pavilion plans. Measurements are in imperial, not metric.
  • Size5.22 MB
  • Length16 pages


18x18 4 Post Gable Pavilion Plans

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