Take the password and go to the Processing Room at the far side (left) of the factory.
Go (back) to the Processing Room to free the drones there. (If you have not been to the Printing Room to get the Password, you can do it on the way.)
There is one drone in the Launch Room and two you free in the processing Room. The 4th one is in the Printing Room, and is automatically saved if you complete the game.
The drone in the printing room is at the computer terminal. Free him from his rabbot ears by having him turn around, then clicking the power button (C). Use the terminal to print out the computer password.
You can get it in the Printing Room (far right middle in the vents). But you only need to know it, and it is one word fuzzybunny.
It is to the right side of the vent system. You will go there to free the drone and get the password to the computer system. (see related question)
There is no vent room on Cryptids Island. There are vents on 24 Carrot Island.
There is a Carrot Blender in the processing room of 24 Carrot Island. There is also a large juice mixer on 24 Carrot Island in the diner. (changes your hair color)
you climb up the pole and then jump inside the room
You can free the drones from their Rabbot Ears -- there is one in the Printing Room, two in the Processing Room, and one more in the Launch Room. Get the password from the computer when you free the drone in the Printing Room. In the Processing Room, you need Rabbot Ears to enter the Launch Room, but if you try the Drones Only door, you will be able to locate some.
Free one drone in the printing room, and two more in the processing room (once you disable the security system). The fourth one is at the computer in the Giant Rabbot launch room.
the processing room is in the vents and the map will say where the processing room is :)
If you go on the 24 carrot misson/island, you can go into the factory and go through the vent to find the main room. It's NOT the freezer room or the printer room. and the carrot blender's in there.