Path effect for beveling / rounding corners is not working right

Hannes Held
2026-04-03T06:02:47Z

#### Summary:
I had a circle cut out from a rectangle and wanted to round over the sharp corners.
Then I realized, that the path effect is not rounding symmetrical and it uses a different radius on different points.

#### Steps to reproduce:

- select path

- Use path effect corner

- select the corners

- type rounding radius

- hit enter

#### What happened?

different corners get different round-overs

#### What should have happened?

all points should get a equal radius

Sample attachments:
Screenshots:

![Bildschirmfoto_vom_2026-04-03_07-20-46](/uploads/98bc0ace5351240762138bfffa295f6f/Bildschirmfoto_vom_2026-04-03_07-20-46.png){width=900 height=507}

#### Version 1.4.3 (and the older ones, too)
![Bildschirmfoto_vom_2026-04-03_07-22-14](/uploads/71e9ef7e508f5de1f6cbb4dbc157be18/Bildschirmfoto_vom_2026-04-03_07-22-14.png){width=900 height=507}