Technical notes · Free MIT theme
Engineering Notebook
Engineering Notebook gives specifications, measurements, and design records a blueprint page.
Published in the Obsidian directoryPublished version 1.0.3
Published in the Obsidian directory. Install the theme from Obsidian or use the ZIP download.
See the theme in Obsidian
Desktop captures show light and dark workspaces and content details. Mobile is not tested.




What changes
- Copper rules mark the headings.
- Square controls and full table grids keep the layout precise.
- The graph lines stay in the margins outside a solid note sheet.
Install from the ZIP
Download and extract the ZIP file. Keep the folder named
Engineering Notebook.Place that folder inside
.obsidian/themes/in your test vault.Open Settings, then Appearance. Select
Engineering Notebookfrom the theme list.Set Base color scheme to Light or Dark. To remove the preview, select the default theme and delete its folder.
Read the current limits
Desktop tests do not prove mobile support. Mobile is not tested. Compare the theme with your plugins and settings before you use it in your main vault.
Package version 1.0.3. The manifest requires Obsidian 1.1.0 or later. License MIT.
You can use, change and share the released theme under the included MIT license. This download has no paid features.