Engineering and architecture students are honed to perfect their skills in drawings and creating architectural blueprints and plans. However, there are ordinary architectural drawings and sketches that every engineering student can create, then there is technical drawing.
While most students love drawing perspectives, sketches, and the interesting graphical part of any engineering or architectural drawings, the rational, logical and technical side is probably the most hated. Although technical drawing is not as sexy and appealing as freehand writing, it is 100% as important!
What is a Technical Drawing?
Sometimes called draughting or drafting, technical drawing is the discipline and act of composing drawings that visually communicate how something is constructed or functions. Technical drawing is important for communicating ideas in the industry and engineering. In general, technical drawing follows very specific guidelines and rules in order to make its content clear and prevent confusion.
Here are some methods and tips on how to improve the technical drawing skills of engineering students:
- Transform your Mindset
Technical drawing is probably the black sheep of all architectural drawings. This is why most engineering students tend to avoid it at all cost and lose all motivations when required to pass a technical drawing.
The first thing you need to do in order to improve your technical drawing skills is to change your thinking. Technical drawing is hard, yes, but it is doable. Once you teach yourself to like technical drawing then you will have the willpower and motivation to get better at it.
- Create your Technical Drawings with an HB pencil
HB pencil gives your technical drawings enough clarity and precision while keeping smudging to a minimum. Then, you can use a softer pencil to harden your construction lines.
- Understand and Practice Descriptive Geometry
Descriptive geometry is known to be the hardest figure in all technical drawings. And if you want to improve your technical drawing skills, you need to start loving the hardest parts first. Constant practice in drawing descriptive geometry can make technical drawing a bit easier.
- Get an A2-A1-A0 drafting board
Constructing technical drawing on small size boards can be easy. But, if you really want to challenge and improve your technical skills, you need to ditch the A4-A3 drawing boards and get yourself a proper drafting board.
Remember those stereotypical images of architects working in front of a large drafting board? That is what you need. So, go get the right drawing tools and start to draw large technical drawing on a properly sized drafting board.
- Watching tutorials or read a book
Sometimes, all you need is an example to give you an idea. Watching video tutorials on the internet or looking at samples of technical drawings in an engineering book can help you get a clear picture on how and where to improve.
- A lot!
Technical drawing is not something you can master overnight. Yes, it is hard, but perfect always come to those who take time to practice. If you keep on applying what you learn and do it all over again, you will find that difficult will become a little bit easier every time you try it again.
- Do the 30-day technical drawing challenge
In order to ensure that you really are taking time to practice your technical drawing skills, try to do the 30-day technical drawing challenge where you should draw at least one technical drawing every day for 30 days a row.
If you compare your past drawings with the most recent ones, you will find that your progress is immense! Then as you progress try to draw more difficult technical drawings every day. As you can try kitchen cupboard designs, it might get frustrating, but never lose your wits and keep on drawing.
- Take Online Courses
If you are having difficulties in improving your technical skills, why not ask for an extra help to guide you? An online course will keep you accountable and a teacher will correct your weaknesses and wrongs. There are numerous websites that offer online technical drawing or draughting courses which gives you helpful tips and tutorials in order to improve your drawing skills as well as providing Certifications when you finish and pass their online course.
Technical Drawing takes time to master. However, once you become proficient enough, you can easily provide effective and functional technical drawings and everything else will become too easy.