Helix

CAD drafting Helix 0 Ribbon: Home, Draw – Draw > CAD software Helix 1 Helix

CAD drawing Helix 2 Menu: Draw – CAD drafting Helix 3 Helix

CAD software Helix 4 Command line: HELIX

Command creates 2D spiral or 3D spring. Helix is used to create springs, carvings, rounded stairs.

Options:

Base radius	Radius of helix base.
Top radius	Radius of helix top.
Axis endpoint	Endpoint location of the helix axis. The axis endpoint can be located anywhere in 3D space. The axis endpoint defines helix length and orientation.
Turns	Number of turns for helix.
Turn height	Height of one complete turn within the helix. The number of turns will automatically update accordingly when a turn height value is specified. If the number of turns for the helix has been specified, you cannot enter a value for the turn height.
Twist	Direction of helix twist: clockwise (CW) or counterclockwise (CCW). CCW is default twist.

CAD drawing Helix 5 CAD drafting Helix 6

Command prompts:

Specify center point of base:	Specify center (1) point.
Specify base radius or [Diameter]:	Specify base radius (2). Click Diameter to specify base diameter.
Specify top radius or [Diameter]:	Specify top radius. Click Diameter to specify top diameter.
Specify helix height or [Axis_endpoint/Turns/turn_Height/tWist]	Specify the height of helix (4).

Info: NanoCAD is a user friendly, inexpensive, and yet powerful, CAD application for PC, that provides an outstanding user experience by providing top-level performance, full capability, a classic interface and native.dwg format support. nanoCAD has been built to deliver design and project documentation for all industries. nanoCAD includes a full suite of basic and advanced CAD tools for 2D/3D drafting and creating industry-standard DWG-compatible CAD files. Our tool provides groundbreaking, collaborative and customizable features to raise your efficiency, and includes several API's, allowing anything from routine task automation to complex CAD application development. You may download nanoCad for free, using the links below, and purchase later, if you like it.