Thanks Roboticshobbyist for your reply!
Just had at a look on your creations and its really amazing! Seems to me now that shapr3D is a good candidate for my use; I design homebuilt aircraft and my design process is to start from an “empty shell” (external dimenions and shape-fuselage, wings,etc…- and fill it in with all the necessary components. Solidworks “design way” is too closed CAD software ; have to know how before you start designing which tools and order you are going too use them…Arrgghh! Just a pain in the a*** for me.
Arno