Minimalistic sprinkler with Gardena-compatible quickconnect coupler

thingiverse

This is a minimalist sprinkler featuring Gardena-style coupling with a small hook at the top. The water diameter approximates 3m, but its actual size depends on the applied pressure. It can be printed without supports, although the part where you install the rubber O-ring may necessitate some cutting - even if it's not perfect, it will still remain watertight. Recommended materials for printing include ABS or PETG; avoid using PLA as it tends to degrade quickly.