Sketch-to-CAD · Sunrooms, patio covers & enclosures

Turn Sunroom Sketches into CAD Drawings

LaunchAI converts sunroom, patio cover and enclosure sketches into CAD drawings. Create plans, elevations and sections from dealer measures and specifications. The drawing is built from the supplied measurements, notes and specifications. Unclear details are flagged for your team to review.

See your sketches converted to CAD See the approval screen

For order desks, drafters and engineering coordinators at sunroom, patio cover, pergola and screen enclosure manufacturers and dealers

Monday, 7:15. Twelve rooms sold over the weekend, none of them drawn.

The home-show weekend paid off and now it's your problem. A dealer's measure sheet with a box for the room, "14 x 16 off slider", and a wall height written next to the soffit with a question mark. A phone photo of the back of the house with the gutter, the dryer vent and the hose bib circled. A screen-enclosure job from the pool builder: a survey with the pool drawn in, "cage, mansard, 2 doors" in the margin, and nothing about the wind zone. A pergola customer who wants it freestanding now, per a text.

So you draw them. Wall length, projection, attach height under the soffit or on top of the fascia. Pick the pitch so the front wall still clears a door. Knee wall or full glass, how many panels, where the door goes, which way it swings. Roof panel thickness for the snow load, beam and post spacing for the wind speed, footers for the slab you hope is there. Then the permit set, then the factory order, every dimension typed a second time.

It's careful work, and the season is short. A room that's drawn with the wrong attach height is a front wall that comes out six inches too short, a door that doesn't fit, and a crew standing in a backyard with a truck of panels that have to go back.

What the job looks like today

  1. Read the sheet

    Figure out what was measured to the soffit, the fascia, or the posts.

  2. Draw the room

    Plan, elevations and sections, by hand, for every job.

  3. Engineer it

    Pitch, panels, beams, footers for this county's wind and snow.

  4. Type it again

    Every dimension into the factory order and the permit forms.

  5. Chase the gaps

    Call the dealer about the height, the slab, the door. Wait.

Where it goes wrong

The sheet had every number. One of them was measured to the wrong place.

Rooms and covers are simple boxes. The trouble is where the box meets a house, a slab and a building code.

  • Soffit or fascia?

    "9' 4" attach" measured to the bottom of the soffit is a different room than 9' 4" to the top of the fascia. Pick wrong and the front wall loses inches you needed for the door.

  • Pitch eats the front wall

    A 2:12 roof over a 14' projection drops 28". Start at 9' 4" and the front is 7' 0"; start at 8' 10" and the door doesn't fit.

  • The slab nobody checked

    The sheet says "existing slab". The crew finds four inches at the edge and no footing. Now it's new footers, a revised plan and a second permit review.

  • Projection to what?

    From the house wall or from the edge of the eave? Posts usually sit in from the roof edge, so the cover overhangs past them, and the dealer measured to the posts.

Why it's still manual

Software hasn't fixed this. Here's why.

Manufacturers have dealer portals, design apps and CAD. The measure sheet still comes in as a sketch, and someone still redraws it.

  • Your CAD and quoting software

    Waits for someone to type

    AutoCAD, SketchUp and Chief Architect draw a sunroom or a pool cage fast once someone has decided the attach height, pitch, panels and footers. They don't read a dealer's measure sheet or a survey with "cage, mansard" in the margin.

  • Generic AI and OCR models

    Confidently wrong

    Generic OCR and chat models read "9'4 ?" as 94, drop the question mark, and turn "2/12" into a date. Ask one to finish the room and it will give you a plausible wind zone. Plausible doesn't pass plan review.

  • Image-to-CAD converters

    Traces lines, not intent

    Image-to-CAD converters trace the box the dealer drew. It isn't to scale, it has no heights, and it doesn't know the circled thing on the house is a dryer vent in the way of the ledger.

  • Measuring apps and configurators

    Only if everyone uses them

    Sales visualizers put a room on a photo of the house and sell it beautifully. The order desk still needs the attach height, the slab and the door swing, and those come back on paper.

Written on the paperGeneric OCR / AI modelLaunchAI agent
9'4 ? 94 9' 4" attach height, low confidence, sent to the dealer The foot mark and the question mark both carry meaning; a generic reader keeps neither.
2/12 Feb 12 Roof pitch 2:12 (front wall drops 28") A pitch written as a fraction looks like a date to a text reader.
14 x 16 off slider 14 x 16 14' wall x 16' projection, centered on the slider Which number is the wall and which is the projection depends on the note, not the order.

How the agent does it

From sketches to CAD drawings and layouts

LaunchAI converts the sketch and its measurements into CAD geometry, applies your drawing standards and prepares the related order information. Missing dimensions and unclear notes are flagged for your team to review.

Dealer order portalNew studio room · Patel Agent working · your login · this PC
GeneralDetailsPricingNotes
  • Studio · 3-season · knee wall ← Measure sheet
  • 16' 0" ← Sheet, house wall
  • 14' 0" ← Sheet, side dim
  • 9' 4" under soffit ← Sheet + photo IMG_5512
  • 2:12 · 6" insulated panel ← Dealer default
  • 7' 0" ← Calculated from pitch
  • 3068 · right end · swing out ← Sheet, end wall
  • 12" dia x 24" at posts ← Crew voicemail 7:20
Saved as draft. Nothing is sent until you approve.Send to review

  1. Reads what came in

    Sheets, photos, surveys and texts, each value with a confidence score.

  2. Applies your rules

    Pitch limits, panel widths, door clearances, footer details, county loads.

  3. Draws it

    Plan, elevations and permit sheets in your CAD, the way your drafter would.

  4. Fills the order

    In your dealer portal or ERP, each value showing where it came from.

  5. You approve

    Confirm the attach height it flagged; the job goes to engineering.

Caught at the desk

Problems caught before the shop floor

Today the order bounces when someone hits save. The agent runs the same checks first, fills what it can from a trusted source, and brings you only the one thing that needs a person.

Today

Convert to order · quote #10482Failed rules 5

Order incomplete · cannot send to engineering or the factory

  • Attach height not confirmed
  • Wind speed / exposure missing
  • Ground snow load missing
  • Door location and swing not set
  • Footer type for existing slab

Verify the following

  • Front wall height clears door?

With the agent

Agent checks · before review4/5 passed

  • Attach height unclear

    Written "9'4 ?" next to the soffit. Drafted at 9' 4" under soffit; confirm with the dealer before engineering.

    Needs you

  • Front wall clears the door

    2:12 over 14' drops 28": front wall 7' 0", room for a 6' 8" door and header.

    Pass

  • Panels fit the openings

    Four panels per side between posts, all within your max panel width.

    Pass

  • Loads are filled in

    Wind speed, exposure and ground snow load from your county table, not from a guess.

    Pass

  • Footers match the slab

    Crew says 4" at the edge: new footers at each post, drawn on the plan.

    Pass

Human review

You approve the drawing, not the typing

The paperwork on one side, the agent's drawing on the other, and every value it read in between, with the one it's unsure of called out.

LaunchAI Portal · Reviews

Approval you asked for

Approve the Patel studio room Pending

The agent drew the studio room from the dealer's sheet and photo and filled the order. The attach height needs confirmation.

Medium risk 1 of 43 in your queue Sketch to CAD · step 02.3 · Review room drawing

Agent suggests: Approve after the dealer confirms 9' 4" is under the soffit. Projection, pitch, knee wall and front wall height check out.

Source sketchpatel_measure_sheet.jpg
14'9'4 ? house 2/12 6" roof 24" knee wall footer
Studio sunroom · side elevationOpen in AutoCAD
14' 0" PROJ9' 4" ATTACH EXIST. HOUSE WALL ROOF 2:12 · 6" PANEL KNEE WALL 24" FTG 12" DIA x 24" Studio sunroom · side elev · Rev A ● Preview synced just now

Dimensions read from sketch

  • Projection“14'” 14' 0"
  • Wall length“16'” 16' 0"
  • Roof pitch“2/12” 2:12
  • Knee wall“24" knee wall” 24"
  • Footers“footer” 12" dia x 24"
  • Attach heightLooks like “9'4 ?” 9' 4" under soffit
Every value links back to where it was read on the sketch. Request changes Approve CAD

Inputs and outputs

Sketches and measure sheets in. CAD drawings out.

  • Dealer measure sheets for sunrooms, patio covers and pergolas
  • Photos of the back of the house: soffit, gutter, doors, vents
  • Surveys and pool plans for screen enclosures, with notes in the margin
  • Wind, snow and setback notes from the permit office
  • Customer changes by text, email and voicemail
  • The room, cover or enclosure drawn in your CAD: plan, elevations, sections
  • A permit set with your standard plans and engineering notes filled in
  • The factory order entered in your dealer portal or ERP
  • A material list: panels, beams, posts, footers, screen
  • A list of every value that still needs the dealer, with the question drafted

Your numbers

What it gives back to your team

Change the numbers to match your shop.

Example values. Put in your own.

26hours back per week
1,300hours back per year (50 weeks)
0.7full-time people's worth of typing

today with the agent: review only

Your software

Create CAD drawings in your team's tools

LaunchAI converts sketches into drawings through your CAD and design workflow. Bring your software version, drawing standards and a sample sketch so we can confirm the conversion steps and outputs for your setup.

  • AutoCAD
  • SketchUp
  • Chief Architect
  • Your dealer order portal
  • Sales visualizer apps
  • QuickBooks or your ERP
  • Outlook and text inbox

FAQ

Sunrooms, patio covers & enclosures: questions we hear

Can it read our dealers' measure sheets and photos?

Yes. It reads the sheet, the photos of the house and any survey, scores how sure it is of each value, and keeps track of what was measured to the soffit, the fascia or the posts.

We draw in AutoCAD and order through our own dealer portal. Do we need an integration?

No. LaunchAI agents work through the screen with your logins, on your machines, in the same CAD and portal your order desk uses today.

What happens when the wind zone or the attach height is missing?

It doesn't guess. It fills loads only from your county table, flags anything the sheet doesn't say, and drafts the question to the dealer so the order isn't held for a phone call.

Does it stamp or engineer anything?

No. It prepares the drawings and fills your standard plans and notes. Your engineer or engineering partner still reviews and seals what needs sealing.

Does it handle screen enclosures and pool cages?

Yes. A survey or pool plan with the cage outline, roof style and door notes becomes a dimensioned plan and elevations with beam and post layout from your standards, ready for engineering.

Who approves before the factory cuts anything?

Your drafter or order desk, every time. The agent shows each value with its source and highlights the one it couldn't confirm.

Other industries

The same agent, other trades

Pools & outdoor living

Metal & fabrication

Kitchens, interiors & glass

Building products & structures

Signs, covers & soft goods

How the Sketch-to-CAD agent works

Send us last month's dealer sheets.

See your sunroom sketches converted into CAD drawings.

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