Pipe

Properties
Section	Force Elements
Spawn temperature	0°C
Heat Conductivity	0%
Relative weight	100
Gravity	0
Acid dissolve rate	0%
Flammability	0
State	Solid
Transitions
High pressure	above 10 pressure
Misc properties
Source code

After spawning, a layer of BRCK appears around the PIPE. To set the direction of the PIPE, erase the BRCK around the end you want the particles to come out of. A series of lines will then appear showing the direction of flow, working from the end to the beginning. After the full pipe is calculated, you can remove the BRCK and replace the sides with another element.