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.