Stair Design Guide
2022 Working Doc
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  for Stair Design Guide - with stringers.
Landing. File:Seh4landing.fcstd. SEH 2 version at File:Landing.fcstd
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
Simpson version of stringer hanger:
- Mitek - 
- Simpson - 
- Stair Design Guide
- Seed Eco-Home 2 Stairs
- From House Design Guide - 
- 3D printed stringers make life digital, and could be used as templates.
- 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.