Shower Head Extension

I have quite weak shower pressure, I looked into various solutions, a shower pump which would require new pipes, an ungraded main pressure boiler, which would break the me.

I found a similar item on Thingiverse but didn't like the design, so I designed this one.

It is designed to fit a 16mm shower hose into the extension, the fat end receives the standard 25-23mm tapered shower end, and the skinny end fits into the same measurements bracket.

I printed this at 0.2 with PLA, nothing fa