u/PeachAffectionate526

I have purchased all blueprints available from the faction vendors (faction lvl 4). One of the blueprints included 2 floor tile pieces, one large, one small, that are Marble.

I watched a video of Chiselchip's where he was building a lighthouse and doing so with a triangular marble floor tile. When comparing my build menu to his, I am missing the marble triangular piece. He also has another triangular floor tile (Mahogany I think) that I do not have unlocked.

I have a couple wooden floor tile triangular pieces but not the marble or mahagony. Was the triangular floor (marble) piece removed from the game or do these pieces become unlocked elsewhere? I am currently in the swamp biome and not finished with it yet but have completed the other 2 biomes.

Is this available on Olympus map? I see it in the operations menu. From what pulls up online, I need to complete the dry run operation to unlock it. I have completed that operation already, within the last 2-3 weeks, yet it is still locked. What other operations need to be completed before I can do this operation?

Some info that pulled up states it's only on the elysium map. If that's the case, why would it be "open" for me to do on the olympus map?

Regardless, this game has been amazing and I will, of course, be buying all the expansions as well as the dlc (besides the outposts dlc as it doesn't interest me.) Please shed some light as to whether this operation is actually available on Olympus. Thanks so much in advance!!