water-fancy-tab

thingiverse

The original 7x7mm watertab square connector broke, so I designed a new one in Tinkercad with a polygon style. To enhance rigidity, two slots on each side of the square hole were added to hold small coins as strong metal guides. This design has worked well thus far. To print, use 2mm wall thickness and hammer two coins into the bottom's slots. Check out the design at this Tinkercad link: https://tinkercad.com/things/8h03Fjsechd-wasser-fancy-hahn-2/