Ok, thanks. So I am knocking on wood and wait for some solution...

I am also using RoundedCorner V3.3.a. Graphics Card is a Radeon Pro 5500M. And yes, dimensions are also flipped h&v (never noticed, as I don't use it usually for 3D printing...).

No. I just select the RoundedCorner Tool and then the toolbar with the mirrored text shows on top. Once I select an edge and press „tab“, a normal dialog to enter distance and #edge elements etc. shows up (not mirrored). It‘s just the text in the toolbar.

Yes, I have Big Sur on my MBP (16" 2020). It's only that one panel that is shown mirrored, never ever saw that before in any other tool, and it's also the only panel in all of Sketchup. All others are just fine (incl. the dialogs from RoundedCorner).

Hi,

I just downloaded RoundedCorners plugin (and Fredo Lib) from this official site here, and it kind of works, but it shows a mirrored toolbar panel in my Sketchup 2017 Maker edition:

Just picking edges and doing rounding via keyboard works, though. Anything I might have done wrong with the installation or am still missing?

Thanks, habitoti