Parametric Window Vent (through locked window)

This is a parametric vent for UPVC windows that can be locked when slightly open. It vents all the way out , so no need to open the window wide to put a hose out, at the same time the window can still be locked making sure it's secure . When printed in white, it's hardly noticeable from outside (thus my photo in black filament). It's made in a way that the rain won't get inside and any water drains out the front. I printed mine in PETG.   IT IS FULLY PARAMETRIC - PLEASE CHECK DOCUMENTATION FOR DIAGRAM !   IMPORTANT !!! Model includes the main vent and a test file all in one. Test file is above the main model. Please cut it anywhere between those two parts in a slicer and just print the test file (and check the fitment) before printing the main model.   When printing it needs painted supports on the round inlet bit. Please refer to the print profile for support placement (painted supports) Don't use automatic supports as it'll put supports inside and you won't take them out.   The original, first version is here: https://makerworld.com/en/models/2071340-window-vent-through-locked-window#profileId-2265845   Boost Me🔒 Safe Venting, Secure Home! 🔒If this Window Vent helped you exhaust UFPs/VOCs safely without leaving your house vulnerable, please support the project! A quick Boost or 5-star rating helps more than you know! Thank you for printing!MembershipSupport My Designs! If you love my models and want to support my work, consider joining! Your membership helps me buy filament, prototype new ideas, and keep creating free models for the community. It also gives you commercial print licenses, and a say in what I design next. Let's build something cool together!