IMO the changes from #10 do not make it any more clear what someone should do to print these correctly.

1. It would be great to have screenshots from a slicer (doesn't matter which) of what the voids should look like when sliced correctly.
2. Fun Fact Voids™ #10 references tweaking "gap closing radius" or similar in slicers to make these voids show — the manual should include this along with a suggested value.
3. It's not clear to me that this advice actually works..? (see below)

The manual shows the Tap_Front part when giving the fun fact — so I'm trying with Tap_Front_r8.stl. In Orca slicer, setting Slice gap closing radius to 0.0, 0.02, or 0.049 (my profile default) seems to make no difference (and I don't think I see the voids?).

Using Ellis' preferred version of SuperSlicer & his current configs on github gives similar results: