The Rockwell 20 R calculator was introduced in 1974. I purchased one in the UK in the mid 2000’s and ever since have been meaning to model and render the calculator, including replicating some of the ‘patina’ of over 45 years use. Shown in these renders, on top of a faux leather topped desk, also circa mid 1970.
Modelled in Rhino 5, set up in Lightwave, lit using HDR Light Studio Tungsten and rendered with Octane 2019. Thanks also to Megascans for the free leather texture.
