CPAP Elbow Reworked

I saw the elbow by jrhaggis and thought I need one of those for my project, a HEPA filter adapter which I will uploaded here (4125993). I like to print without support so I redesigned it.

I print in PLA and I don’t have the flexible type, TPU, he mentioned to create a seal with so mine is a press fit. It may leak but I think that would be microscopic. I didn't do any post printing operation, like smoothing, it didn't seem to need it.

This is my first upload. I assume someone will help if needed.