3D 도면 링크(KBK-23) : https://drive.google.com/file/d/1qMrvlLYhzDqFluBz9jEQGCN4f0azpb3-/view?usp=drive_link
3D 도면 링크(KBK-26) : https://drive.google.com/file/d/12ZS_m3gItY9iqtSoUAp310WBpjldnGqq/view?usp=sharing
3D 도면 링크(KBK-33) : https://drive.google.com/file/d/18CENZteba9U5-jXZOe9Hpq68xRSbnmD1/view?usp=drive_link