If you have a free Linux OS on your computer you can get free 3D
modelling software. 3D modelling lets you design your engine
installation to make sure all the parts fit under the cowl. 3D
modelling is what Boeing and Airbus use to design their air planes.
I have been using expensive Rhino software for years that runs on
Windows. It can also be used to design things like water pumps and
gear boxes.

It is a pain in the butt to take 2 notebooks with me when I travel.
One Windows and one Linux. Yes I know there are dual boot systems. I
feel they are too problematic for my use. I have been looking for
free 3D software that runs on Linux.

I would like to do away with Windows as it is too costly to maintain.
If your computer mother board or hard disk fails you have to buy a
new $100 windows OS from Microsoft to install it on the new mother
board. Linux OS is free.

The best thing I have come up so far is Linux Blender. The trick is
to put it in edit mode and then choose quad view under the view
menu. It then works like Rhino with 3 views, on the screen in four
windows. Top, front, right and perspective.

IMHO this is the easiest and quickest way to learn 3D software. You
draw your device in the old 2D way. Front, top and side views. It
then automatically appears in the perspective window.

I have a friend that teaches Rhino and Solid Works in college. His
students start having fun in Rhino in five minutes with Rhino. In
Solid Works it takes weeks.

More on Blender as I learn it.

https://www.blender.org/manual/modeling/meshes/introduction.html


Paul Lamar


I have blender too.


For Windows program. Just install your legal copy of Microsoft into
VirtualBox and run from inside Linux. If your computer dues,  reuse it on
another machine.

Henry


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