So I've been trying to design a 3D model using 123AutoDesk Design using some computers I have access to in my department. The model has 100,000+ rectangular units that compose the greater structure. All of the machines I have used have crashed trying to build the full model so my boss have told me to buy a new computer for the job. Would anyone be able to give me some advice with regards to the hardware required for this sort of work? I'm assuming I need powerful CPU and GPU, but exactly what would be suitable I'm not sure. Any advice would be greatly appreciated thanks!