How to draw CAD cloud line
In CAD design, cloud line (revised cloud line) is a commonly used annotation tool to highlight modifications or key areas in drawings. This article will introduce in detail the drawing method of CAD cloud line, and combine the popular topics and hot contents of the entire network for the past 10 days to provide you with structured data reference.
1. Basic concepts of CAD cloud line
Cloud lines are polylines composed of a series of arcs, shaped like clouds, and are often used to mark revised parts of drawings or areas that require special attention. The following are the core features of cloud lines:
| characteristic | illustrate |
|---|---|
| shape | Irregular closed curves composed of continuous arcs |
| use | Drawing revision markings and key area markings |
| Adjustable parameters | Arc length, style, width, etc. |
2. Drawing steps of CAD cloud line
Here are the detailed steps to draw cloud lines in AutoCAD:
| step | Operation Instructions |
|---|---|
| 1 | Enter "REVCLOUD" in the command line or select "Drawing">"Revise Cloud Line" through the menu bar |
| 2 | Set arc length: Enter "A" to specify the minimum and maximum arc lengths (recommended values: 50-100) |
| 3 | Select style: Enter "S" to switch "Normal" or "Hand-drawn" style |
| 4 | Start drawing: Click the starting point, move the mouse to generate a cloud line, and it will automatically end when closed |
| 5 | Modification: After selecting the cloud line, you can adjust the shape through the grips. |
3. Popular CAD topics on the entire network in the past 10 days
According to recent network data analysis, the following are hot topics related to CAD:
| Ranking | topic | Popularity index |
|---|---|---|
| 1 | Analysis of new functions of CAD2024 | 9.2 |
| 2 | Three-dimensional modeling skills | 8.7 |
| 3 | Batch printing solutions | 8.5 |
| 4 | Advanced applications of cloud | 7.9 |
| 5 | Working in collaboration with BIM | 7.6 |
4. FAQs for cloud line drawing
The following are the most common cloud drawing problems and solutions for users:
| question | reason | Solution |
|---|---|---|
| The cloud line does not close | The end point is not close to the starting point | Make sure the end is close to the starting point (automatically closed) |
| Inconsistent arc length | Improper setting of minimum maximum arc length | Adjust arc length parameters (min = maximum recommended) |
| Not ideal style | No suitable style selected | Switch normal/hand-drawn style (REVCLOUD→S) |
| Unable to modify | Cloud lines are locked or frozen | Check the layer status, unfreeze/unlock |
5. Advanced application skills for cloud line
1.Custom cloud shapes: Draw polylines first, and then convert them to cloud lines using the "Object" option of the "REVCLOUD" command.
2.Quick labeling and modification: Set unique cloud-line layers and colors to facilitate team identification of drawing revisions.
3.Arc density control: By adjusting the arc length parameters, it is recommended to use larger arc lengths for large-scale labeling.
3.Non-closed cloud line: Although the cloud line is usually closed, an opening effect can be created by the Break command (BREAK).
4.Style library management: Save the commonly used cloud line styles as blocks and establish an enterprise standard library.
6. Related popular tools
According to recent user search data, the following CAD-related tools are highly popular:
| Tool name | type | Popular Features |
|---|---|---|
| CAD quick viewing of pictures | Mobile app | Cloud line annotation |
| AutoCAD Web | Online Tools | Collaborative revisions |
| CAD plug-in treasure house | Plugin Set | Intelligent cloud line generation |
Through the above content, you should have mastered the drawing methods and related skills of CAD cloud lines. In actual work, the rational use of cloud lines can significantly improve the readability and collaboration efficiency of drawings. It is recommended to continuously optimize your design workflow in light of new technology trends in recent hot CAD topics.
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