Every time my kid asks if I can pump more air to his football, it takes me 20 minutes to find the nozzle. This holder takes away the searching! I'm not sure what the other two nozzles are, but they came with the bike pump.

This is fast and simple print, you don't need supports and just 2 walls and 10% infill is enough.

Biltema pegboard holes are 4mm wide and 12mm apart from each other and it is sold in Northern Europe , but there are other brands around the world with same diameters.