AHHHH IM SO EXCITED  its a new year soon... a brand new start My resoulution, apart from the obvs ( weigh about as much as a grain of sand) is to pursue what I really want to do, which is be an actress I WILL I WILL WHAT ARE YOUR RESOLUTIONS???

BRL-CAD brlcad.org and e.g. geuz.org/gmsh/

brlcad.org is a solid modeler of complicated topologies as e.g. assemblies, mechanisms, machines and so on... I would say it can be used on e.g. slow machine with relatively small screen resoulution as e.g. 1024x768. It is a solid modeler, and you can revolve or extrude only something being drawn in so-called "sketch" mode. There are tutorial included, which explains the way commands can be ...