Is SketchUp better than 2D CAD drawing
6th August, 2010
By Global Associate's Sketchup Team
SketchUp modeling Vs 2D CAD drawing
Now-a- days when everyone wants to be perfect & complete with some special quality SketchUp is the name of that software which makes this possible in real through Sketchup modeling. SketchUp modeling is the software program which presents a plan with complete view of its 3D model. This 3D model can be easily & perfectly presented through this SketchUp modeling. Considering this advantages of SketchUp we are able to present ourselves through our favorable model as this model represents our taste & talent. So, simply we can say SketchUp modeling is the medium of expressing ourselves.
But this can not be possible through any 2 dimensional CAD drawings. This is the basic difference between SketchUp modeling & 2D CAD drawing.
The terms indicate the basic difference:
It is very simple to find out the basic difference between SketchUp modeling & 2D CAD drawing as the terms of those two denote their activities. The term SketchUp modeling itself indicates that it is associated with modeling while the other shows its attachment with only drawing; it has no connection with modeling.
What about 2D CAD drawing
CAD (Computer Aided Design or Computer Aided Drafting) is a software application for 2D & 3D design & drafting. But when it is used for 2D drawing this CAD produces only 2 dimensional drawing instead of 3 dimensional drawing. As a result, 3D modeling cannot be figured out from this 2D drawing.
It is the field where SketchUp is considered as an advanced stage of creativity. You do not feel any hindrance when you deal with the advanced SketchUp modeling program.
2D CAD Features
2D CAD drawing is often an effective way for those who deal with drawing level documentation. Such as landscape designers who produce and edit their design using 2D CAD features. 2D CAD allows users to navigate an array of symbols, choose what they need, and accurately and quickly see how an additional component or device will figure into the original drawing. For various kinds of facilities design, such as certain sports arenas, 2D CAD can easily and quickly produce the needed prototype, without superfluous features.
Facilities of 3D modeling
From a 3D model you can get a specific idea about your upcoming project. Even it removes any complexity from your drawing. So we can say that it is this 3D model which helps you construct a plan remained in your brain just a few minutes ago. In that case user-friendly SketchUp modeling becomes very essential for producing 3D model from a complex geometric drawing. Moreover, SketchUp modeling provides perfect measurement of a plan for future construction. This leads you understand critical & complex part of a construction plan.
Facilities of 3D SketchUp modeling over 2D CAD drawing
Perfect CAD services such as 2D drawings have helped many companies to gain production efficiencies. But it is more applicable just for drawing or seeing the drawing which you have already planned for construct. But in case of SketchUp 3D modeling, it helps you understand the upcoming model of the construction, or better to say SketchUp modeling confirms you about the looks of the future construction. Moreover, as SketchUp modeling provides an original appearance of the construction you can easily recognize the flaws or perfect portions of the model. Even you can easily change it according to your choice before it is going to be constructed.
It is easier to determine for engineers to make necessary design changes seeing SketchUp modeling while in 2D CAD drawing it is just impossible although 2D CAD programs are still extremely useful for basic drawing and drafting.
SketchUp modeling is more applicable for engineering & architecture
SketchUp modeling enables engineers & architects to analyze and visualize the model before construct the project in real. Even they can change some design just before the construction starts observing error via better visualization. Only SketchUp modeling makes it possible practically.
As some of the construction documents are prepared directly from SketchUp as 2D plans, elevations and sections, along with 3D saved views, many users feel comfortable working with SketchUp modeling. The landscape contractor almost considers 3D imagery more useful for understanding the geometry of complex concrete structures.
Comprehensible SketchUp modeling helps engineers & architects feature a model quickly & easily. Thus it almost saves time, cost & almost the energy of engineers & architects.
As a conclusion, we can say in the over-complicated world of 2D CAD drawings, SketchUp modelling is an unprecedented simplicity which is a breath of fresh air.