Kitchen-suitable measuring cup. 1 decilitre / deciliter. Handy flat stand for when pouring stuff into the cup.
NOTE: Due to the inner half sphere it'...s very very tricky for a 3D printer to do the last tiny circles if printing it upside down (handle flat on the bed). I used the tune-option on my Ultimaker 2 when reaching that part and slowed down the print to 30%. Even less might be necessary. Feel free to improve.
Otherwise it prints fine on UM2 / Cura "normal" settings.