If you were starting from scratch today, what programs would you invest in?

[gimatani]

I need to go from basic drawn concepts and images into 3d models for visualization and proposals that may only need to reach concept stage and then be fabricated by hand, and then of course, other projects that need to go on to CAD (if not already integrated) and CAM for CNC mill/router/laser cutter or rapid prototyping and 3d printing.

I'm not a product/industrial designer or engineer so I prefer design flexibility over having the most critical tolerances, and I can't pass things on to someone else who specializes in a single area like in a larger production/fabrication company. I foresee mainly using foams, wood, light metals, plastics, and you can probably tell I'm looking for versatility of end machining methods (which I have access to). I'm interested in incorporating organic forms but I'm not talking boat hulls or critical parts. Mainly looking for sculpture/art applications with a nod to architecture and product design. Ideally, the modeling program will also adjust to material thicknesses and give specific angles for cuts when it is fabricated by hand.

I know some programs have a huge learning curve and I know this is not an overnight endeavor but I would need to learn just the absolute basics of a program in a quarter or semester of school (Ex. - basics of Rhino in one semester or basics of 3D Studio Max in another semester)

In the research I have done, and in talking to a friend who works for a company making large-scale props and trade show booths, it seems like 3D Studio Max and Pro/E are the most common programs used in his industry. (He's really pushing 3D Studio Max over Solidworks but I think that is just because he is comfortable with it and it's been what they've used at his prior 2 jobs). I would also like a modeling program that at least has an easier learning curve into animation (without going so far as Maya) but it is not as important at this time.

I know Rhino apps can go from modeling through CAM and the thought of learning one platform or interface is quite appealing for obvious reasons.

I'm torn between Autodesk's Alias or 3D Studio Max (not so much Inventor) and Rhino, Solidworks, Pro/E. Training for AutoCAD is the most readily available, especially at the community college level but is this a waste of time for a student? CAM specific apps like (MasterCAM, SurfCAM, ArtCAM) are presenting less of a dizzying decision commitment as I foresee adjusting according to various machines, but feel free to weigh in there too.

Thanks so much for your thoughts in advance!

[karamitrov1]

What you need is powershape from delcam it suites best for your needs it is easy to learn and you can download trial powershape-e from www.delcam.com. Just imagen a complex shape and it is a mater of minuts having it in 3D.

[chich2]

I'm VERY impressed with the T-FLEX CAD CAM package at the moment. The trial version is free and unlimited for 30 days. Take a look at http://www.tflex.com

Chich

[lykle]

Hi Gimatani,

The program I use is IronCAD. I have to say, it is the easiest package I have ever worked with. I tried a lot of packages, but this one does it for me.
It does not cost the world as Autocad or Solid do, but has about the same functionality.
I love the Triball and how easy it is to position stuff accurately.
Visualisation is great, no need for additional packages.

For me, it is the perfect tool.
(and no, I am not connected to IronCAD in any way)

Lykle

[warrenb]

I'm using VX end to end. www.vx.com Has everything I'll ever need and much more affordable. Professionally I've worked with MasterCAM and Unigraphics for programming and design. All good, but all expensive. Good luck.

[budP]

Hi all:
Well I fit your criteria perfectly.
I am a rank beginner and at 73 learning is a little slower than I would like. I am using ProgeCAD 2008 smart, it is not crippled in any way and you can use it free as long as you do not use it to make money.
Give it a looksee.
the manual is about 600 pages long and comes with the download. you can also download a lot of addons for free.
I am using MGED to control my machine.
I am also using ACE converter to generate the G Code. This works for me and all free.
Bud P