Stair Design Guide
2022 Working Doc
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2022 Version
We went from 2-'stringer'-blocking design (of 2021 Stair Design Guide) to regular, 3-stringer design.
Working landing utility channel detail. File:Workginlandingdetail.fcstd.
![Stairs. File:Seh2stairs.fcstd. See [1] for Stair Design Guide - with stringers.](/images/thumb/6/69/Staires.png/120px-Staires.png)
Stairs. File:Seh2stairs.fcstd. See [1] for Stair Design Guide - with stringers.
Landing. File:Seh4landing.fcstd. SEH 2 version at File:Landing.fcstd
![Stairs. File:Seh2stairs.fcstd. See [1] for Stair Design Guide - with stringers.](/wiki/File:Staires.png)
Build
How to cut stringer:
- Make a jig - https://www.youtube.com/watch?v=ln8N0ctWLMg. For standardized stairs doable by a novice - can't beat the simplicity.
- Author justs marks for 7 steps
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Simpson version of stringer hanger:
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More:
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BOM
- Mitek - [2]
- Simpson - [3]
- https://www.menards.com/main/building-materials/lumber-boards/dimensional-lumber/2-x-12-1-southern-yellow-pine-construction-framing-lumber/1022190/p-1444422422543-c-13125.htm
Prior Art
- Stair Design Guide
- Seed Eco-Home 2 Stairs
- From House Design Guide - [4]
- Stair_Design_Guide#Working_Doc
Future Work
- 3D printed stringers make life digital, and could be used as templates.
Links
- FreeCAD Stair Designer.
- House Design Guide has general design notes - specifically
here - 2021 Stair Design Guide - work prior to using regular stringers, which turns out to be easier to build after all.
