Billboardium
A super strong alloy made of Robux and pure refined ad.
It is a spawnable non-flammable solid.
Here is a list of possible sizes that reach the maximum malleability (10648) that have integer components: 1x1331x8, 1x968x11, 1x484x22, 1x242x44, 1x121x88, 2x1331x4, 2x484x11, 2x242x22, 2x121x44, 4x242x11, 4x121x22, 8x121x11, 11x88x11, 11x44x22, 22x22x22, 44x22x11, 88x11x11
At its default size (4x1x2) it has a durability of 70, at its maximum size it has a durability of 770.
By default, its colour is #5b9a4c.