best way to build a airlock?

[boingo]

pleaz help

[Gaddy Games]

Best automatic airlocks are here! http://steamcommunity.com/app/315460/discussions/0/368542844488324983/?ctp=2#c364040166675345698

If you wish a very basic airlock with a little that go through, build [1 door, 1 empty bloc, 1 door.]

If it's the base and you don't want any water to enters, do the same as my 3 airlocks in the post above, but don't put any circuits, just power the pump, it will work very fine as a manual airlock (but never ever forget to close the door behind you ^^)

[boingo]

k thanks

[Pangamma]

I built one that is easy to use, and feels pretty easy to set up. It drains fast as well.
https://steamcommunity.com/sharedfiles/filedetails/?id=2613087133
https://steamcommunity.com/sharedfiles/filedetails/?id=2613088229
https://steamcommunity.com/sharedfiles/filedetails/?id=2613088525
https://steamcommunity.com/sharedfiles/filedetails/?id=2613088996