Retired business analyst having last worked with SAP in the early 2000's and starting as a (program) coder in the 1970's, then programmer (developer) then analyst and lastly debugging other people's code with a bit of HTML developing the company's intranet. Built my first PC in the 1970's hand soldering every joint (phew). Never tried 3D until 18 months ago (at 75 years old) finding Blender more than challenging but now feel reasonably comfortable using it to produce 'regular' shaped objects such as buildings etc.