Vaso cónico (conical cup)

thingiverse

People with limited neck extension can now drink easily by extending their neck less than usual. This unique glass appears normal from the outside, but its internal cone shape allows liquids to reach the edge sooner when tilted at a lower angle. To make it easier to hold, one or two handles have been added to the design. When printing this glass, use PETG filament, which is food industry approved and safe for human contact with lips and ingested liquid.