Reading House Plans
Turn flat architectural drawings into three-dimensional living spaces. Learn to decode floor plan symbols, trace daily traffic flow, and spot hidden design flaws before building, buying, or renovating.
Like Duolingo, but for Reading House Plans. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
A short one: 9 levels across 2 sections, about 18 minutes end to end, roughly 4 days at five minutes a day. It moves through Decoding the Flat Page and Testing the Space for Living. It starts from scratch.
Free forever · No credit card · iPhone & Android
Key ideas in Reading House Plans
- A floor plan is drawn as an imaginary horizontal cut sliced roughly four feet above the ground looking downward
- Objects above the cut line like ceilings, roof slopes, and light fixtures are left off the standard floor plan
- Fixtures and furniture sitting below the cut line are drawn in top-down view
- Thick, bold lines signify substantial exterior shell walls and load-bearing structures
- Thinner lines mark non-structural interior divider walls that separate individual rooms
- Varying line thickness helps the reader instantly separate the building's outer envelope from its internal layout
- The arc attached to a doorway shows the direction the door panel swings open
- Furniture placed inside that arc will block the door from fully opening
- Window breaks in wall lines show where natural light and ventilation can enter the space
- Everyday fixtures like bathtubs and kitchen counters are built to standardized human-scale dimensions
- A typical bathtub is about five feet long, offering a quick benchmark to eyeball room width
- Kitchen counters are consistently about two feet deep, showing how much circulation room remains in walkways
- Dimension lines mark clear, wall-to-wall interior space inside each room
- Advertised total square footage measures around the exterior perimeter of the building shell
- Exterior and interior wall thicknesses eat up significant square footage that you cannot walk on or furnish
- Mentally walking through an entry path on a plan reveals what visitors immediately see
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Reading House Plans the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
What are you actually looking at when you open up a floor plan?
Get it right to open this lesson and 8 more in the app.
Where Reading House Plans takes you
- 1
Decoding the Flat Page
- The Blueprint Visual Language
- 2
Testing the Space for Living
- Tracing Daily Flow and Traffic
- Spotting Layout Red Flags
2 sections · 3 units · 9 levels. Built to play, not to enroll.
Tomo is in ChatGPT
Tomo is also a ChatGPT plugin: the same playable courses, built and played inside your chat.
Add Tomo to ChatGPT- What to ask
- “Make me a Tomo course on black holes.” “Turn this chat into a Tomo course.”
- What you get
- Quick questions with instant feedback, hearts and stars, ready to play in about a minute.
- Where it goes
- No sign-up to start. Connect your Tomo account and your streak carries on in the app.
You pick the voice
Reading House Plans is taught in the Bestie style: your friend who just gets it. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
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Start Reading House Plans today.
Download Tomo, search Reading House Plans, and play your first lesson in under a minute.