2D and 3D engineering drawing tools.
• 2D Schematic Drawings
Create and share online schematic P&ID, HVAC, Process Flow diagrams and drawings - using templates with Google Docs.
Area Survey App
Online app that can be used to make an exact plot of a surveyed area - like a room, a property or any 2D shape.
BFD - Block Flow Diagram
A Block Flow Diagram is a schematic illustration of a major process.
Bid - Work Flow Template
A bid work flow template - Online with Google Docs.
Letters commonly used to differentiate blueprint drawings.
CSI MasterFormat Specifications
Construction Specifications Institute's 2004 Master-Format Edition.
Commonly used blueprint drawing scales.
Drawings - Sheet Layouts
Standard drawing sheets layouts.
Drawings - Standard Metric Sizes
Standard metric drawing sheet sizes.
Electric Circuit Diagram - Drawing Template
Online shareable electric circuit diagram.
Golden Section also called the Golden Mean.
HVAC Diagram - Online Drawing Tool
Draw HVAC diagrams online with this Google Drive drawing tool.
Mapping Scales vs. Lengths and Areas
Convert lengths areas between different mapping scales.
P&ID - Piping and Instrumentation Diagram
Schematic illustration of a functional relationship between piping, instrumentation and system components.
P&ID Diagram - Online Drawing Tool
Draw P&ID diagrams online in the browser with Google Docs.
Paper Drafting Sizes - Comparing ISO and U.S. Drawing Sheets
ISO vs. U.S. and Canadian drawing sheets.
Paper Drafting Sizes - ISO 216 series A, B and C
ISO 216 A, B and C drawing series - dimensions of regular, oversized and envelope sheets.
Paper Sizes - commonly used in U.S. Offices
Office paper sizes as Letter, Legal, Tabloid and more.
Paper Sizes - Imperial
Printing and drawing papers sizes.
PFD - Process Flow Diagram
The Process Flow Diagram (PFD) is a schematic illustration of a system.
PFD - Process Flow Diagram - Online Drawing Tool
Draw Process Flow Diagrams with this online Google Docs drawing application.
An extension made by the Engineering ToolBox for the amazing 3D Sketchup drawing tool.
US Standard Architectural Drawing Sizes
US architectural drawing sizes and formats.
US Standard Engineering Drawing Sizes
US engineering drawing sizes based on ANSI/ASME Y14.1.