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  4. Catamaran Boat Design CAD Model
📐 2D Technical Drawings🤖 AI Generated

Catamaran Boat Design CAD Model 2D Technical Drawing Set

7
Drawing sheets
7
Views analysed
3
Export formats
2
Section cuts
1st Angle
Projection type
28 Aug 2026
Generated date
STEP
Source CAD format
Catamaran Boat Design CAD Model
Source 3D model
MPreview · 2D Drawing Sheets
1 / 5
⚠Verify critical dimensions against the source CAD model before using these drawings for manufacturing or production release. Download the FCStd file where available for the most accurate editable source.
Sheet 1
Sheet 1
Download all drawing sheets
SVG5 files
DXF5 files
🧊Open source 3D CAD model→
ℹ️

These are 2D engineering drawings derived from the 3D CAD geometry. Verify critical dimensions against the source model before manufacturing.

🤖

Views, section cuts, and detail areas were selected by AI based on analysis of 6 rendered views of the 3D model.

AI Drawing Analysis

What the AI Decided & Why

The cards below explain how the generated drawing outputs and assets connect to the final technical sheets.

Sheet 1

Orthographic

This sheet includes 46 geometry edges from the CAD projection pipeline.

Sheet 2

Orthographic

This sheet includes 62 geometry edges from the CAD projection pipeline.

Sheet 4

Orthographic

This sheet includes 99 geometry edges from the CAD projection pipeline.

Sheet 5

Orthographic

This sheet includes 95 geometry edges from the CAD projection pipeline.

Sheet 8

Orthographic

This sheet includes 70 geometry edges from the CAD projection pipeline.

Sheet 5section_a · Section5
sheet_num: 5 · edges: 95

Sheet 5. Geometry is derived from the 3D model projection for this drawing set.

  • 95 resolved edges in sheet geometry
  • See technical_drawing_simple.pdf, sheet_N.pdf, and svg/ for full graphical context
  • Verify critical dimensions against the source CAD before manufacturing
Detail Cdetail_c · base_view: Front_Hidden
anchor: (656.23, 4668.81, -4018.14) · radius: 10

Magnifies the small bore at the lower hull connection point, showing its diameter and internal threading.

  • Detail-view anchor selected by the AI planning stage
  • Use with sheet PDF/SVG for local feature inspection
  • Validate critical dimensions against source CAD before release
Detail Ddetail_d · base_view: Top
anchor: (656.23, 4668.81, 238.04) · radius: 15

Highlights the detailed pattern of the mounting flanges on the central deck, which are too small to see clearly at normal scale.

  • Detail-view anchor selected by the AI planning stage
  • Use with sheet PDF/SVG for local feature inspection
  • Validate critical dimensions against source CAD before release

Downloads

Download Individual Sheets

Each sheet available in PDF, SVG, and DXF. Click a format badge to download.

Sheet 1
Sheet 2
Sheet 4
Sheet 5
Sheet 8

Drawing report

Drawing details & review

Cover summary and review report for this versioned drawing set.

TECHNICAL DRAWING

6980411d8fbdc7b47137708c

Catamaran Boat Assembly

8
sheets
3
control frames
1
dimensions not drawn
Sheet index
SheetViewScaleContent
1Assembly - Front View0.05standard_view
2Assembly - Top View0.04standard_view
3Assembly - Isometric View0.04standard_view
4Assembly - Front Hidden View0.05standard_view
5Section A-A0.05section_view
6Section B-B0.04section_view
7Detail C2.0detail_view
8Detail D2.0detail_view

Generated automatically and intended for review before use. A companion review report lists what needs checking.

DRAWING REVIEW REPORT

6980411d8fbdc7b47137708c

This drawing is generated automatically and is a first draft. The items below need a human decision.

Summary
18
dimensions drawn
1
selected, not drawn
3
control frames
0
assumed tolerances
Dimensions not drawn
SheetTypeValueDescriptionReason
2—value drifted: asked 60, measured 90
Tolerance schedule
CharacteristicTolZoneDatumsConfidence
flatness0.4high
perpendicularity0.4Ahigh
cylindricity0.2high
Dimension schedule

All 18 dimension(s) drawn.

#SheetTypeValueDescription
11DistanceX3649.0overall width 3649.0mm
21DistanceY8043.8overall height 8043.8mm
32DistanceY13912.3overall height 13912.3mm
42Radius50.0R50.0mm
54DistanceX3649.0overall width 3649.0mm
64DistanceY8043.8overall height 8043.8mm
74Radius50.06x R50.0mm
84Radius198.72x R198.7mm
94Radius500.02x R500.0mm
104Angle69.04x angle 69.0 deg
114Angle84.06x angle 84.0 deg
125Radius50.02x R50.0mm
135Radius300.02x R300.0mm
145Radius400.04x R400.0mm
155Radius500.06x R500.0mm
165Radius732.34x R732.3mm
175Angle40.02x angle 40.0 deg
188Radius20.04x R20.0mm

Paid Pipeline · $5.99 per drawing set

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  • ✓ 9 sheets · editable FCStd + PDF, SVG, DXF
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AI Transparency

How these drawings were generated

These drawings were generated from the source 3D CAD geometry. The system analysed the model, selected relevant views, planned section cuts and generated drawing sheets in PDF, SVG and DXF formats.

These are 2D engineering drawings, not 3D files. Dimensions are extracted from the 3D geometry and should be verified against the source model before use in manufacturing.

Run Metadata

5
Views analysed
5
Sheets generated
1
Section cuts
2
Export formats
28 Aug 2026
Generated date

Explore Marathon OS

Related resources

Jump to the source 3D model, generate your own drawings, or browse tools and libraries.

Open source 3D CAD modelPreview the original 3D geometry used to generate these drawings→
Generate your own 2D drawingUpload STEP, STP, IGES or FreeCAD — get PDF, SVG and DXF→Browse more 2D technical drawingsExplore AI-generated orthographic sheets across part types→Browse 3D CAD modelsDownload and preview open-source STEP, STL and IGES files→Open CAD files onlineView STEP, IGES, STL and more in your browser→Convert CAD files onlineConvert between STEP, STL, OBJ and other 3D formats→Get manual drafting supportWork with vetted CAD designers for production-ready drawings→

Preview the Source 3D CAD Model

Open the original 3D CAD model used to generate this 2D drawing set. Review the source geometry before downloading or using the technical drawings.

Open 3D CAD model →
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