Shinespark up left to get onto the platform below the door. If gravity suit is on, hold right to land on the platform.

Entrance condition:

"comeInShinecharged": {},
"comesThroughToilet": "any"

Requires:

{"shineChargeFrames": 5},
"Gravity",
{"shinespark": {"frames": 62, "excessFrames": 8}}

Dev note: FIXME: It is possible to get to this from sparking through the door diagonally, but that is not something the logic can handle.