Removed the grating wall in the first room and moved up the excursion funnel by one tile. The extra portal wall that was only there if you got yourself stuck was removed as well.

Moved the Sphere Dropper directly above the Sphere's button so you can no longer be stuck at the end of the puzzle if you accidentally destroy the Sphere after crossing the bridge.

Removed a light strip that caused glare on the Glass Panel between the first and second rooms. The Excursion Funnel's activation should now be easier to see.