Luggage Scale

A Spring system to measure the weight of your luggage on holidaysto see if the rock collection of the kids and the 1001 souvenirs will cost extra at the counter ;-)there are two pins blanco pin: attach some known weights and mark the steps (white edding as primer + black fineliner worked well for me)“calibrated pin”: steps of 5,10,15,20kg are already marked (without guarantee, accuracy depents on Material and my bathroom scales) I used 5 outer walls and a high infill to give it some stability