Doors and hatches
Iron Garage Door 3x2 (Powered)
Put the crafted block on your hotbar, hold Reload and select the Shape entry from the radial menu. Click or Shift-Click to select a variant to build with.
Crafting
Craft at Workbench · makes 1
Forged Iron× 20
Spring× 20
Mechanical Parts× 20
Electrical Parts× 20
Harvest drops
Iron× 100
Taken apart with a harvesting tool (axe, pickaxe, shovel), before perks and tool bonuses.
When it collapses
Falling, it leaves 
Scrap Metal Pile (75% of the time) where it lands.
Places as (12)
Black Iron Garage Door 3x2 (Powered)White Iron Garage Door 3x2 (Powered)Brown Iron Garage Door 3x2 (Powered)Red Iron Garage Door 3x2 (Powered)Orange Iron Garage Door 3x2 (Powered)Yellow Iron Garage Door 3x2 (Powered)Green Iron Garage Door 3x2 (Powered)Blue Iron Garage Door 3x2 (Powered)Purple Iron Garage Door 3x2 (Powered)Grey Iron Garage Door 3x2 (Powered)Pink Iron Garage Door 3x2 (Powered)Army Green Iron Garage Door 3x2 (Powered)