4/29/2024 0 Comments Cadtools illustrator 2020Never used splines and ducks like Joe, so I can't relate but I would guess that using those tools took a substantial learning curve. I can remember the first time I went from using triangles and a t-square to using a mechanical drafting arm. You will be focusing on all the nuances of CAD in the first year or so. Flashes of creativity must be seized in the moment. Take a shower, steam up the mirror, and draw a shape with your finger and you have a preliminary sketch. Preliminary sketches can come from anywhere. In fact I think anyone who wants to be a professional designer should spend an apprenticeship designing at least one boat manually and one electronically and should spend time on the loft floor (if you can find one these days) and in a production shop. I don't think people who use manual design techniques are wrong to use them, in fact I think it is great to keep the old techniques alive. Those lines were most probably drawn using a 3D software program. Look at the lines of some of the prettiest custom or production boats built in the last 10 years. There are very few boats designed by hand these days. People say you are limited by how the software was programmed but that hasn't been proven to me. And yes the programs can be expensive, but good tools generally are. Sure there is a learning curve but that's true of anything. Any fair curve which a spline or curve can make, Rhino and other programs can make, and then some. I can draw and fair a set of lines quicker and more accurately in Rhino (my preferred software) than I can manually. While I miss the art and the process of drawing by hand I will not go back to it, except for preliminary sketch work. I started out drawing with paper and pencil/pen, splines and curves, then made the switch first to 2D cad and then to 3D. I have 40 years of marine experience, 30 as a designer. If you are a weekend designer and you find pleasure in hand drawing but don't expect to make a living at it, by all means keep drawing. The irony is that some of CAD's biggest proponents are those who have decades of hand drawn experience.īottom line: if you are serious about working in this industry and being good at it, you MUST be proficient with the tools. But how is that different from anyone without skill trying to draw a boat by hand? A lot of the opposition to CAD mostly stems from those who oppose it also having a fear of it due to lack of expertise. The problem is that, like any tool, in the wrong hands the results can be abysmal. Keep in mind that a lot of the people who set down the criteria for this software are the same people who spent most of their lives bent over a drafting table. Without question, you can do so much more and have fewer limitations than you do creating forms and shapes by hand. All this talk of 'fairness' and 'developable', etc (implying that this is done by eye and hand) is peanuts compared to the complex shapes and forms that can and are being developed by PEOPLE who have mastered these tools. What this exposure has shown is that there is a lot going on in the industry that the typical user may not realize. My last stint was as an Applications Engineer with SolidWorks. It wasn't long before I became heavily involved in the sales and marketing of CAD software from a technical perspective. I've been working in 3D most of that 25 years, working with CADDS 4 and a variety of other 3D packages. The latter industry quickly saw the benefits of CAD and from that point on I was all CAD. Half of those were in the Architectural field, the other half was in Mechanical Engineering. Stuff like "Pencil Pushing Pinhead" and "CAD Worshiping Lame-brain" are right out. You would typically create a PDF if you wanted to ensure document fidelity, to make it more secure, or to create a copy for storage.Okay folks, let's throw down on this. Creating a PDF can involve compressing a file, making it take up less storage space. They can be viewed on almost all devices. PDF files aren’t typically created from scratch, but are usually converted, saved or ‘printed’ from other documents or images before sharing, publishing online or storing. It is maintained by the International Organisation for Standardization (ISO). The PDF format is now a standard open format that isn’t just available under Adobe Acrobat. The format has evolved to allow for editing and interactive elements like electronic signatures or buttons. It was developed by Adobe so people could share documents regardless of which device, operating system, or software they were using, while preserving the content and formatting. PDF stands for ‘Portable Document Format’ file.
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