CAD drawings are treated as the main source of conveying design intent to building stakeholders. Before the advancement or evolution of CAD technology, paper and pencil were the only tools that were available to AEC professionals for developing drawings or sketches. Tesla Outsourcing Services is an India based leading 2D drafting and 3D modeling firm delivering end to end Architectural and Engineering services at low costs. See more details at http://www.teslaoutsourcingservices.com/.

1. Advantages of digital drafting over
traditional manual drafting!
Computer Aided Design technology is the biggest breakthrough when it comes to the
enhancement of manual drafting process. Today computer aided designs are in extremely
high demand in Architecture, Engineering and Construction industry due to the richness
and accuracy in their content. If fact, CAD drawings are treated as the main source of
conveying design intent to building stakeholders. Before the advancement or evolution of
CAD technology, paper and pencil were the only tools that were available to AEC
professionals for developing drawings or sketches. The conventional drafting process was
quite iterative and strenuous which used to demand a lot of time.
CAD drafting reflects a paradigm shift when it comes to the methods and techniques
applied in development of drawings.

2. Safe documentation is the biggest advantage of CAD drafting as we don’t have to save
the drawings in folders anymore which had lot of chances of misplacing. However
drawings easily used to be misplaced in manual drafting. Computer aided designs or
CAD drawings can be easily saved in computers and can be accessed by design and
construction professionals at any point of time. With the support of internet these
drawings can be easily communicated to whoever wants them. Today CAD drawings are
used by all the stakeholders for understanding design technicalities as they can be
communicated swiftly. Hence today there remains no risk of losing these highly
important drawings.
As no papers are used in drawing development digital drafting is considered as an
environment friendly process.
Be it manual drafting or digital drafting corrections are an important part of drafting
process but in manual drafting their implementation was quite difficult as architects and
engineers has to erase and redraw the parts of the drawings many time before it could
actually be used by them. On the other hand CAD drafting has greatly simplified the
revision process as there are powerful tools in AutoCAD which help in implementing the
changes fast. CAD drafters can easily undo, redo as well as delete their actions within
few mouse clicks now. CAD drafters don’t have to redraw anything in the drawings as
the existing drawings can be modified very easily.
Last but not least effective drawings are created in a cost effective manner and they can
be successfully delivered to clients as per requirement.