This issue was reported on Steam 1 week ago, but the bug is still here : https://steamcommunity.com/app/383120/discussions/2/1643169167152569642/ MODIFIED PLAYFIELDS: No Reproducibility: Always Severity: Minor Type: Doors Summary: The airtight shapes and positioning frame of 1x3, 1x4 and 1x5 of shutter door are bugged . Their "positioning frame" are horizontal instead of vertical, the airtight shape is also broken. Description: