GuTecnoLab3D counts the cost of making a 3D-printed object

Field notes

The calculator models a print as more than filament by accounting for electricity, machine time, labor, packaging, failed pieces, and both percentage and fixed sales-channel fees. It offers margin presets from 30% to 70% and uses inputs such as grams, print duration, watts, hourly machine cost, and labor minutes. The site states that an account can save calculations for up to three products, while the visible simulator remains available without registration.