Minecraft version

1.21

(Neo)Forge version

47.3.0

FramedBlocks version

9.3.1

Describe the bug

The framed horizontal panes I am using as a skylight do not block rain from falling into the base.

How to reproduce the bug

Place horizontal panes and then do /weather rain.

Expected behavior

I expected the rain to be blocked by the panes.

Additional details

No response

Crash log

No response

I did not expect rain to be so weirdly implemented, that's what I get for testing in a world where it never rains.