How do you make pillars?

[Yellow]

There are two sizes, size 100 and size 50, how do I get the size 50?

[Zourin]

There aren't straight wood 50's, just the support pillars which require a workbench.

There are 'flagstone' 50's which replaces cobblestone, and can be upgraded to brick (which is now called cobblestone because ♥♥♥♥ our brains).

[Rev]

Originally posted by Zourin:

There aren't straight wood 50's, just the support pillars which require a workbench.

There are 'flagstone' 50's which replaces cobblestone, and can be upgraded to brick (which is now called cobblestone because ♥♥♥♥ our brains).

Its always been called cobblestone. At least in A16 it was... Because its made from Cobblestone rocks.
Brick is made in the forge and its something random like 1350hp... Not 1500 (Which Cobblestone is) Plus it takes more mats so its totally not even worth it.

Originally posted by Esela:

There are two sizes, size 100 and size 50, how do I get the size 50?

There are no Wood 50 Pillars but, as said.. there are Flagstone 50s you can make in your inventory and cement ones are made in the mixer.