small door, arched door, short arched door, short door
Mnemonic
[gu-] Goofy is in [1] front of the [-(e)i] beach house by the bay where he is making a 闺 small arched door in front of the door of the beach house, in the sand. He uses a bunch of 圭 bricks to create an arch in the sand, then attaches some 门 saloon doors to the sides of the arch, creating a 闺 small arched door that stands in the sand.