SketchUp Plugins: Extrude Multiple faces at Once

Is there a way to offset a bunch of faces at once? There is a Plugin of course.
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If we want to extrude (push/pull) a lot of faces the same distance, we might use the default SketchUp Push Pull tool, but it might take very long if we have a lot of faces. By default, if we push one face and then double click on different one, the new one will be push/pulled the same distance.
But what happens if we have 100 faces and we want to push them all the same distance? We need a piece of code to do that. The simplest ruby I found is called multiple_push_pull.rb. It does exactly that. We select all teh faces we want to extrude, go to Plugins --> Multiple Push Pull (after installing the Plugin of course). The result will be all the faces extruded the same distance. See this couple of examples.



I don;t know who wrote the plugin originally since the code doesn;t have any credits. In any case you can download it here.

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AutoCAD: List of Annotation Objects

A complete and Organized list of the AutoCAD Objects for Annotation and links to those explained in CAD Addict.
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Following the previous posts about Lists of AutoCAD Objects here comes the next list. This time about the objects intended for annotation.

• 3 Point Angular Dimension
• Aligned Dimension
• Angular Dimension
• Arc Length Dimension
• Attribute
• Attribute Definition
• Diametric Dimension
• Jogged Dimension
• Leader
• MText
• Multileader
• Ordinate Dimension
• Radial Dimension
• Rotated Dimension
• Text
• Tolerance

If you think there is any missing Annotation Object, please post a comment here


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AutoCAD: List of 3D Objects

A complete and Organized list of the AutoCAD 3D Objects and links to those explained in CAD Addict.
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Following the List of 2D Objects posted last week here comes this next post of the series.

• 3D Face
• 3D Polyline
• 3D Solid
  - Box
  - Cone
  - Cylinder
  - Pyramid
  - Sphere
  - Torus
  - Wedge
  - Extrusion
  - Sweep
  - Revolve
  - Loft
  
• Body
• Helix
• Polyface Mesh
• Surface
  - Extrusion
  - Loft
  - Planar
  - Revolve
  - Sweep

In this case, some of the Objects appear mostly as parts of other objects, like Body or Surface Objects.


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SketchUp Plugins: Layer Manager

Manage Layers in SketchUp as if you were in AutoCAD. A great Plugin by Didie Bur
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One of the main reasons why using layers in SketchUp was never very comfortable was the layer manager. The way the default layer manager works is not very practical (this is my opinion, but I really tend to forget about sing the different layers I created because of the Layer Browser).
Didier Bur and his LAYER MANAGER plugin have solved this issue. Layer Manager will add two toolbars to SketchUp that will make your life incredibly easier. This are the two toolbars you'll get.


Layer Manager basically works to create and manage layer states. This means for those who are not used to use layers, to save the state of the layers at a certain point (like having layer A and B visible and Layer C and D hidden) and be able to recover it at any point of time.
Layer Tools works to switch between current active layers, to move objects from layer to layer, and much more.
The best way to learn all the great functionaity of this Plugin is to Download it from the original Sketchukation thread (you need to be registered) and read the PDF that comes with the download.

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SketchUp Plugin: Draw Polylines, Bezier Curves, Splines and Chamfered PLines

Do you find the default Bezier curve tool hard to use? This plugin will make dealing with Bezier Curves and other 2D geometry much easier.
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Fredo6 has been busy again creating another amazing Plugin to draw, and most important, edit bezier curves. With it you can draw bezier curves, polylines, B-splines, Courbettes (multi tangent arc polyline), Catmull Splines, F-Splines... Yeah I don't know either the exact meaning of most of these terms, but they are very useful as different methods to draw curves. The best as I mentioned is the possibility to edit them using their control points. This is the toolbar that will appear when you install the Plugin.



The Plugin can be found here. For an extra feature (drawing chamfered Polylines) you will need the extension posted here. To download both the plugin and the chamfer extension, you will need to be registered at Sketchucation.com. See some shapes generated with the different curves and the option "close loop nicely".




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AutoCAD: Save All The Open Drawings

An Express Tool command allows you to save changes on all open drawings.
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The Express Tool Command SAVEALL allows you to easily save changes on all open drawings, no matter if you have only one drawing open or you have 15 of them open.
This, as simple as it sounds can be useful when for whatever reason we are working simultaneously on many drawings updating all of them. With this command, we can save changes on all the drawings in a very simple way.
Similar to this command is the CLOSEALL Express Tool command. What this one does is to close all the open drawings asking if you want to save changes in those that have been modified. So next time you need to save and close a lot of drawings, you can simply type SAVEALL and then CLOSEALL and all the drawings will be saved and closed in only a few seconds.


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AutoCAD: Draw Walls Using the MLINE command

Plain AutoCAD can draw walls too. You Just need to learn how.
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AutoCAD has a pretty unknown command called MLINE that allows you to draw Multilines. Multilines are ideal for drawing walls in plain AutoCAD. You simply need to create the wall style through the MLSTYLE dialog Box and then draw the wall as you would draw a line. See the dialog box.


And a MLINE I created to represent ta wall section.



MLINE Objects do not cleanup automatically with each other like AutoCAD Architecture Walls. There is a dialog box accessible via right clicking an MLINE and selecting Multiline Edit or simply typing the command MLEDIT that will let you choose how do you want the Multilines to join/cleanup between each other. This is the dialog box.


An this is how from an uncleaned intersection between two MLINEs.


You can get a nice cleanup, in this case using the Merged T intersection.




See that to create this multiline wall I used a special linetype to represent the Insulation. You can get it for a small Paypal payment. (email delivery)

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AutoCAD: List of 2D Objects

A complete and Organized list of the AutoCAD 2D Objects and links to those explained in CAD Addict.
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There are many different types of Objects in AutoCAD. On an effort to keep updating the directory of CAD-Addict.com here comes a complete list of the 2D Objects and the links to those articles that explain their use. I will try to keep adding lists of objects weekly and at the end I will create a post that works as a main directory for this series of posts.
2D Objects

• 2D Polyline
• Arc
• Circle
• Ellipse
• Hatch
• Line
• Mline
• Point
• Polyline
• Ray
• Region
• Solid
• Spline
• Trace
• Wipeout
• XLine

There are 2D objects that are created through other commands, but regardless when created they are in one of these categories. An example of this would be Polygons, Rectangles or Donuts which are actually Polylines.

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Photoshop: Access a Wide Range of Text Editing Tools

There are many more options to edit Text than you think in Photoshop. You just need to know how to access them.
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This is one of this tips that some might think "duh!", so I excuse myself in advance for my lack of Photoshop proficiency. But since this website is as much a way for me to share what I learn, as a way to store tips for when I need them and I can't remember here it goes.
When you type texts in Photoshop, the default options available are pretty limited, all contained on the upper toolbar that looks like this (the screenshot is from version CS4).


But if you click on the button on the far right of this toolbar, you will be able to access a full set of tools to edit your texts much more complete that the default text toolbar. Alternatively, this Character Window, can be accessed through Window --> Character (duh again, I know...). On this window you will be able to use Sub- and Superindex characters, use Title Fonts, play with the font spacing etc.


Maybe for many this is the kind of tip that you wonder "how could this guy not know about that?". I know it is a very basic tip, but it is a tip anyway.


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2008 Posts of the Month

The most visited posts of 2008 by month.
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I am trying to organize my site a little bit and will try to come with some posts that work as a directory of it. To shorten the list of "most visited posts" on the sidebar, here comes the list of the most visited posts of the months between June and December 2008. This is just a way to make old posts accessible to those who joined CAD Addict recently. Hope you find something interesting. This is the list.

• June 2008 - AutoCAD: Flatten and Overkill Commands: Two express tool commands to flatten / cleanup your drawing.
• July 2008 - SketchUp Plugins Joint Push Pull and Offset on Surface: Two plugins to play with curved surfaces as if they were flat, allowing you to offset them and push them.
• August 2008 - AutoCAD List of Express Tools: The complete list of the Express Tools for autoCAD and links to all the ones that have been commented in CAD-Addict.
• September 2008 - SketchUp Plugin Weld: Weld lines to make geometry simpler with this SU Plugin.
• October 2008 - AutoCAD Tutorial to create a Dynamic Block: A detailed tutorial on how to create a dynamic block of an escalator.
• November 2008 - SketchUp Plugin Volume Calculator: Calculate the volume of objects in SketchUp.
• December 2008 - AutoCAD things the shift key can do for you: A detailed list of things that the shift key allows you to do faster.

See that the list starts on June 2008 since it is when I started using a visitor tracking service.

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Mastering AutoCAD Architecture

Become a Pro of AutoCAD Architecture with this book.
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Jason left our office last week and he gave me his "Mastering AutoCAD Architecture Book" by Paul F. Aubin as a farewell present. I've been browsing through it and it seems I am gonna get some nice tips to post here.
The book is divided in 18 Chapters plus several Appendix with extra exercises. The language is clear and concise and it seems to go to the point right away. Tips like "in case of doubt, right click" can give you an idea of the type of plain and direct language used. I've got the edition for the 2008 version of ACA "Mastering AutoCAD Architecture 2008". For those looking for the latest version of the book follow the links below.

or or

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SketchUp: Apply an Image to a Curved Surface

How to use an imatge as a texture and be sure it is sized properly?
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Many times we just used plain paint materials in SketchUp, but other times we need to use images as textures. Applying images as materials is a simple process, but there are certain things that are important to know to apply them the way we want to.
If we simply want to see the image on a flat surface in SketchUp, we can skip using the image as a material and simply import the image as such. For that, simply go to File --> Import and select the image you want to place. You will be able to place it as an object.
If we want to apply the image onto a curved surface, the thing becomes a bit more tricky. To do this, we have to turn the image into a material. Follow these steps to do it properly.

1. File --> Import the image.
2. Resize it to be the right size you want it to be projected
3. Right click on it and explode it
4. Click on the Sample Paint tool in the materials browser and click on the exploded image
5. Enter the group or component containing the curved surface and apply the material to it.

Let see this process graphically. Point 1 and 2. After importing the image, we place it and size it to the position we want it projected. IN this case, I am trying to paint the below curved surface created with Soap Skin Bubble and the Soften Edges Tool with the CAD-Addict website header. I align the image to fit exactly with the surface width. See below.


After the image is placed properly, we need to explode it. Right click on it and select Explode. This will add the image as a material with the right size and position. We can select the material using the Sample Tool (A in the picture below) or simply browse the "in Model" materials in the material browser and find the thumbnail that corresponds to the new material created from the image (B in the picture below).


After this, we simply enter the component select the surface and apply the material. The result should be something like this.


It is very important that we enter the component or group and apply the material directly to the curved surface, if instead of that we apply the material to the component (being outside of it), SkechUp will not recognized the softened surface as one and will apply the image to each and every face of the object, making it look like this.



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