Standard conversions from live pricingLive pricingSTEP or STP to 2D drawings2D drawingsSee conversion pricingPricing
Marathon Logo
Why us?Dashboard
Library
Hire Designers
Tools
Resources
  1. Home /
  2. Library /
  3. 2D Technical Drawings /
  4. Orangepi R1 Lts 1 | 3D CAD Engineering Model
📐 2D Technical Drawings🤖 AI Generated

Orangepi R1 Lts 1 | 3D CAD Engineering Model 2D Technical Drawing Set

3
Drawing sheets
3
Views analysed
3
Export formats
0
Section cuts
1st Angle
Projection type
13 Sept 2026
Generated date
STEP
Source CAD format
Orangepi R1 Lts 1 | 3D CAD Engineering Model
Source 3D model
MPreview · 2D Drawing Sheets
1 / 3
⚠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
SVG3 files
DXF3 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 91 geometry edges from the CAD projection pipeline.

Sheet 2

Orthographic

This sheet includes 107 geometry edges from the CAD projection pipeline.

Sheet 3

Orthographic

This sheet includes 105 geometry edges from the CAD projection pipeline.

Downloads

Download Individual Sheets

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

Sheet 1
Sheet 2
Sheet 3

Drawing report

Drawing details & review

Cover summary and review report for this versioned drawing set.

TECHNICAL DRAWING

68aabce18c8fa566d0285b7e

OrangePi R1+LTS with 3D Printed Case

4
sheets
3
control frames
1
dimensions not drawn
Sheet index
SheetViewScaleContent
1Assembly - Front View10.0standard_view
2Assembly - Top View5.0standard_view
3Assembly - Left View10.0standard_view
4Assembly - Isometric View5.0standard_view

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

DRAWING REVIEW REPORT

68aabce18c8fa566d0285b7e

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

Summary
23
dimensions drawn
1
selected, not drawn
3
control frames
2
assumed tolerances
Tolerances to verify
CharacteristicTolDatumsConfidenceReason
position0.2A | B | Cmediumbolt/hole pattern × 8 (position)
profile_of_a_surface0.2A | B | Cmedium3853 face(s) have no analytic form — profile is the only control that applies to a sculpted surface
Dimensions not drawn
SheetTypeValueDescriptionReason
1—value drifted: asked 2.9, measured 2.33936
Tolerance schedule
CharacteristicTolZoneDatumsConfidence
flatness0.1high
position0.2diameterA | B | Cmedium
profile_of_a_surface0.2A | B | Cmedium
Dimension schedule

All 23 dimension(s) drawn.

#SheetTypeValueDescription
11DistanceX60.5overall width 60.5mm
21DistanceY22.9overall height 22.9mm
31Diameter2.3Ø2.3mm
41Diameter2.5Ø2.5mm
51DistanceX60.3width 60.3mm at y≈-10.0mm [unverified span]
62DistanceX60.3overall width 60.3mm
72Diameter3.52x Ø3.5mm
82Diameter7.54x Ø7.5mm
92DistanceX32.2hole pitch 32.2mm (horizontal, Ø6.3)
102DistanceY51.1hole pitch 51.1mm (vertical, Ø6.3)
112Radius4.42x R4.4mm
122Radius5.02x R5.0mm
132Angle45.08x angle 45.0 deg
142DistanceY8.0hole pitch 8.0mm (2 x Ø0.4, from model)
152DistanceY78.2hole pitch 78.2mm (2 x Ø3.5, from model)
163DistanceX87.8overall width 87.8mm
173DistanceY22.9overall height 22.9mm
183Radius0.86x R0.8mm
193Radius1.04x R1.0mm
203Radius1.22x R1.2mm
213Radius1.32x R1.3mm
223Radius1.72x R1.7mm
233Angle45.02x angle 45.0 deg

Paid Pipeline · $5.99 per drawing set

Have your own 3D CAD file?

Upload a STEP or STP file and generate a 2D drawing set with PDF, SVG and DXF outputs.

  • ✓ Usually ready in minutes
  • ✓ 9 sheets · editable FCStd + PDF, SVG, DXF
  • ✓ No subscription · pay per file
$5.99
per drawing set incl. GST
4 min
avg. turnaround

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

3
Views analysed
3
Sheets generated
0
Section cuts
2
Export formats
13 Sept 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 →
Marathon Logo

The specialist CAD conversion platform for engineering, mesh and drawing workflows.

Start a conversion
ConvertAll 60+ conversion toolsSTEP to STLSTL to STEPIGES to STEPDWG to DXFSTEP or STP to 2D
Products3D CAD Products2D CAD Products
Tools and servicesAll CAD Tools3D CAD ViewerSTEP BOM ExtractorHire a CAD Designer
CompanyHomeAbout UsContact Us
LegalPrivacy PolicyTerms and ConditionsRefund Policy
© 2026 Marathon OS. All rights reserved.Convert precisely. Download confidently. Keep moving.

Recently added / Trending

Everything you need to design faster, smarter, and with more impact.

Heavy Duty U-Bolt Clamp with Locking Mechanism for Industrial Applications
Heavy Duty U-Bolt Clamp with Locking Mechanism for Industrial Applications
Ridwan S Smartphone 1 | Professional CAD Design
Ridwan S Smartphone 1 | Professional CAD Design
Boat Rack 1 | 3D CAD Engineering Model
Boat Rack 1 | 3D CAD Engineering Model
Liquid Exchanger 1 | CAD Model for Energy Systems
Liquid Exchanger 1 | CAD Model for Energy Systems
Fpvbot | 3D Engineering Design File
Fpvbot | 3D Engineering Design File
Yacht Upwind Test Rig | High-Quality CAD Model
Yacht Upwind Test Rig | High-Quality CAD Model
Ring Emkatech - Downloadable CAD Representation
Ring Emkatech - Downloadable CAD Representation
Lathe Gear Box Head Stoke 1 | 3D CAD Engineering Model
Lathe Gear Box Head Stoke 1 | 3D CAD Engineering Model
Recycling Machine for Aluminium Cans
Recycling Machine for Aluminium Cans
Connector SP16 6P Panel Back Nut
Connector SP16 6P Panel Back Nut
View all designs

Marathon-OS Design Hub

Everything you need to design faster, smarter, and with more impact.

Jc4827W543 Cyd 4 3 Inch 272X480 1 | 3D CAD Engineering Model
Jc4827W543 Cyd 4 3 Inch 272X480 1 | 3D CAD Engineering Model
Detailed Elegoo Filament Spool CAD Model
Detailed Elegoo Filament Spool CAD Model
Origami Crane 3 | 3D CAD Engineering Model
Origami Crane 3 | 3D CAD Engineering Model
Fissure V1 Step 1 | 3D CAD Engineering Model
Fissure V1 Step 1 | 3D CAD Engineering Model
80 Series Alpine S2-S240 4" Speaker Adaptor | 3D Engineering Design File
80 Series Alpine S2-S240 4" Speaker Adaptor | 3D Engineering Design File
Gear Pinion Mobile Holder | 3D Printed & Designed For Functionality | 3D Engineering Design File
Gear Pinion Mobile Holder | 3D Printed & Designed For Functionality | 3D Engineering Design File
3D Printer Based on Prusa I3 MK2
3D Printer Based on Prusa I3 MK2
Support Mural Capteur De Mouvement Sonoff 1 | 3D CAD Engineering Model
Support Mural Capteur De Mouvement Sonoff 1 | 3D CAD Engineering Model
Youtube 10M Play Button 1 | 3D CAD Engineering Model
Youtube 10M Play Button 1 | 3D CAD Engineering Model
3D Printed Push Up Bar 1 | 3D CAD Engineering Model
3D Printed Push Up Bar 1 | 3D CAD Engineering Model
Lens Container | 3D Engineering Design File
Lens Container | 3D Engineering Design File
MK8 Hotend
MK8 Hotend
Beautiful Christmas Tree Star Easy To Print 1 | 3D CAD Engineering Model
Beautiful Christmas Tree Star Easy To Print 1 | 3D CAD Engineering Model
2 In 1 Print In Place Glasses Case 1 | 3D CAD Engineering Model
2 In 1 Print In Place Glasses Case 1 | 3D CAD Engineering Model
Anycubic Photon Mono 4 Drip Hanger 1 | Industrial CAD Design
Anycubic Photon Mono 4 Drip Hanger 1 | Industrial CAD Design
X1002 Geekworm Nvme 1 | 3D CAD Engineering Model
X1002 Geekworm Nvme 1 | 3D CAD Engineering Model
View all designs

Explore More 2D Designs

View all
BIO REACTOR, Used for CFD Analysis for Projects
2D Drawing$5.99
M12 X-CODE CAT6A Plug - High-Performance Industrial Connector
2D Drawing$5.99
M12 X-Code Connector - High-Performance Industrial Connector
2D Drawing$5.99
Toyota Hilux Double Cab 3D CAD Model for Engineering and Design
2D Drawing$5.99
Offroad Transmission Undershield for Enhanced Protection
2D Drawing$5.99
Adjustable Square and Round Tube Rock Slider for Pickup Trucks
2D Drawing$5.99
Aluminum Off-Road Front Bumper for Toyota Hilux Vigo
2D Drawing$5.99
Toyota Hilux Revo Offroad Bumper 4x4 Concept 3D Model
2D Drawing$5.99