Curta Handheld Mechanical Calculator

Hi everyone, I'm participating in an interesting initiative alongside Museo Del Calcolatore
located in Prato, Italy which I'm a part of. We have a collection of calculators, PCs and videogames and we are trying to organize a digital gallery of reconstructed 3D models. This is the first one, the Curta, a mechanical handheld calculator!!

This model was done using the photogrammetry technique using RealityCapture, Blender And Gimp for post processing