AutoCAD Mechanical 2D and 3D for Beginners to Advanced

Learn how to use the absolute coordinate system in AutoCAD by specifying points with x, y coordinates relative to a reference, including positive and negative directions, to draw rectangles.

Explore the relative coordinate system in AutoCAD, using the previous point as 0,0 to determine subsequent coordinates in x and y, and compare with the absolute coordinate system.

Learn how polar coordinates replace absolute coordinates, using a distance and an angle from the previous point to plot points, with directions at 0, 90, 180, and 270 degrees.

Explore the from command in AutoCAD, locating a point relative to a base point using x and y offsets to position inner and outer squares with line commands.

Learn to draw circles in AutoCAD using multiple methods, including center point radius, center point diameter, two-point, tangent, and three-point options, with practical steps and keyboard shortcuts.

Master the trim command in AutoCAD Mechanical, using fence, individual, and free selection modes to remove or extend lines, with optional cutting edge to streamline editing.

Explore the status toolbar essentials, including grid display, snap settings, and object snap features. Learn to use grips for stretching, moving, editing, dynamic input, and adjust units and properties.

Practice toolbar and grips commands in AutoCAD mechanical drawing to create reference and central lines, offsets, circles and semicircles, and trim, extend, and project for accurate alignment.

Learn to draw arcs in AutoCAD mechanical 2D and 3D using three-point, center-start-end, and angle methods, including radius, tangent, and trim with circles for precise geometry.

Explore drawing rectangles in AutoCAD with the rectangle command, using opposite corners or size inputs, and apply elevation, thickness, fill, area, dimensions, and rotation options.

Draw ellipses in AutoCAD using the center point method and axis lengths, specifying the center point and axis directions, with horizontal or vertical first options and alternate approaches.

Master hatching in AutoCAD by applying hatch patterns to sectional areas, adjusting scale and gap, managing boundaries and island detection, and using gradient, color, transparency, and associated hatch options.

Learn to create construction lines, or xlines, that extend to infinity, and ray options, using horizontal, angle, bisect, offset, and parallel tools.

Learn to place points with the point tool and adjust styles, then use divide to create equal segments on lines or arcs and measure offsets with the masa tool.

Explore construction lines in AutoCAD mechanical 2D and 3D, mastering exline for horizontal, vertical, angle, and bisect lines, plus offset, extend, donut, wipeout, and cloud tools.

Learn to rotate objects in AutoCAD with the rotate command, specifying base points and angles, using the copy option and reference-line alignment to rotate parts and assemble components.

Learn to create symmetrical copies in AutoCAD using the mirror command, defining a mirror line with two points, selecting source and target objects, and deciding whether to erase the source.

Explore how to stretch and scale objects in AutoCAD by using anchor points, base points, and direction with precise distance, scale factors, and combined commands for detailing and fitting sheets.

Learn to use the fillet command in AutoCAD Mechanical to round corners, set radii with the R option, apply between lines, and adjust or trim as needed.

Learn to create fillets and chamfers between lines and curves in AutoCAD, using distance and angle methods, specifying radii, and joining corners with precision.

Master rectangular array in AutoCAD by setting columns and rows, adjusting the distance and increments between objects, and using replacement and associative blocks with a defined base point.

Learn to create polar arrays in AutoCAD by selecting an object and center point, controlling item count, angle between items, and rotation direction. Explore 360-degree patterns and distances between items.

Learn to create multiple copies of objects along a path with path array, adjusting item count, gap, base point, and orientation (direction, tangent, normal) for precise layouts.

Learn to use the AutoCAD modify toolbar to erase objects, edit lines with break, extend, and join, and align components via the line command and anchor points.

Learn to use AutoCAD inquiry commands to measure distance, area, volume, coordinates, angles, and radii, and access object details via list and mass properties.

Master object selection in AutoCAD Mechanical 2D and 3D using continuous window, crossing window, polygon, fence, previous, last, select similar, quick select, color and property-based filters, and selection cycle.

Practice drawing a mechanical pattern in AutoCAD by establishing two reference lines, constructing circles with radii, placing holes, and applying tangent and dimensional constraints.

Explore creating and editing AutoCAD Mechanical blocks, converting objects to blocks, inserting and scaling, and using dynamic blocks with parameters, actions, and visibility states, plus exporting blocks with wblock.

Define and insert attributes in AutoCAD Mechanical title blocks, configure prompts, tags, and default values, then edit and manage attributes across blocks.

Explore block editor features, creating and editing blocks with point, linear, polar, and array parameters; apply move, stretch, scale, rotate, and flip actions to tailor blocks and attributes.

Discover how to create, convert, and insert AutoCAD mechanical blocks from drawing shapes to blocks, using design center and tool palette, including dynamic blocks with visibility parameters.

Learn to use design center and the tool palette in AutoCAD to insert standard blocks for furniture and doors, and to create, rotate, scale, and place blocks in floor plans.

Learn to create and manage AutoCAD layers, adjust color, line type, and transparency, and control visibility and print output with the layer property manager.

Create and manage layers to organize a floor plan, assign walls, doors, windows, and furniture to dedicated layers, and control visibility, color, hatch, and print options.

Learn to plot and print AutoCAD drawings by configuring layouts, viewports, paper sizes, color options, scales, and transparency for clear, accurate blueprints.

Learn to create and format single line text in AutoCAD: specify start point, height, rotation, and font (Times New Roman) using annotation and text panels, then edit properties and styles.

Master m text in AutoCAD by creating and editing multi line text windows, adjusting font, height, color, style, justification, columns, bullets, and numbering.

Create attributes and title blocks in AutoCAD to standardize drawings and document controls. Learn to design templates, adjust sheets, margins, colors, and layers, and save templates for future files.

Master AutoCAD dimension tools, including linear, angular, radius, diameter, and arc dimensions; learn to break dimension lines, space them evenly, and set baseline and associated dimensions with proper text justification.

Learn to create and customize quick and multi leaders in AutoCAD Mechanical. Input text, attach blocks, adjust justification, set tolerances, and manage leader styles from the annotation panel.

Learn to use alternate units in one dimension by applying primary and secondary units with multiplying factors, displaying dual units such as millimeters and inches in engineering or decimal formats.

Learn to create annotated text, leaders, and hatches in AutoCAD, adjust text styles and annotation scales, and compare standard versus annotative objects across viewports.

Use external references (XRef) to merge site layouts, columns, beams, and details, with layered visibility and transparency, and reload nested references to keep the drawing synchronized.

Master drafting hexagonal bolt threads in AutoCAD mechanical 2D and 3D, calculating nominal diameter, pitch, core diameter, and thread geometry like size across corners and flats, land, and height.

Master super hatch usage to combine images and external references in AutoCAD mechanical 2D/3D, insert images and blocks with precise insertion points, scale, and rotation, and create break-line symbols.

Switch to the modeling workspace, set SW isometric view, and convert 2d shapes into 3d solids with extrude while exploring wireframe to realistic visual styles.

Learn to use the user coordinate system (UCS) in AutoCAD mechanical, switch between top, front, and left faces, and manage UCS with axis alignment, extruding operations, and named UCS views.

Learn AutoCAD mechanical express tool for brake line symbols, breaks and extensions, and using the modify panel to move, copy, rotate, and stretch objects, plus text on arc.

Master union and subtract commands in AutoCAD Mechanical to create and combine multi-face objects, extrude profiles, and subtract holes to form integrated 3D parts.

Learn to master extrude and revolve in AutoCAD Mechanical, converting 2D profiles into 3D solids with height, path, taper, and expression options, creating revolved parts about an axis and ports.

Learn to create 3d patterns in AutoCAD by selecting edges and using hatch, anchor, and loop techniques, then apply fillets, radii, and polar and mirror arrays to build complex plates.

Practice 3D modeling in AutoCAD by drawing a plate with circular cutouts, applying extrusions, and using union, subtract, and mirror operations to create a centered, multi-feature part.

Model a 3d home structure by forming four walls from outer and inner boxes into a 28 by 20 by 11 ft room, then add door and window frames.

Master the modeling panel to create 3D shapes—box, cube, pyramid, wedge, sphere, torus, and walls—using precise base, center, height, and radius inputs, with extrusion and justification techniques.

Explore solid editing techniques in AutoCAD Mechanical: use separate to split combined objects, shell to create hollow sections with thickness, and convert between solids and surfaces while checking solidity.

Learn to create sectional views of solid objects in AutoCAD Mechanical using section plane, generate section, adjust scale and hatch, and place views in a layout for reporting.

Master nut and bolt modeling in AutoCAD mechanical 2d and 3d by creating a hexagonal bolt head from an inscribed hexagon, extruding, and adding a helical thread with pitch.

Model gears in AutoCAD Mechanical by extruding profiles, applying twist and sweep to create spiral and helical gears as well as bubble and spiral bubble gears.

Apply and edit materials in AutoCAD Mechanical 2D and 3D using the material browser. Drag materials onto objects, adjust color, reflectivity, and transparency, then render realistic images.

Dimension a 3D object in AutoCAD by placing linear dimensions on each face, adjusting direction, axis, and scale. Apply radius, diameter, center-to-base, and thickness measurements in isometric views.