Hi
This is first attempt at sci fi map tiles, getting it all lined up is a bit of a challenge, so is drawing enough variants.
The Sand Station is a mining outpost (mine map tiles are drawn, just need same lining up proses) living accommodation sections, the air is not 100% breathable, hence the green agile stations to generate oxygen for peroneal to fill their tanks with. so place them apart with just enough gap to ramp up tension
I also included the landing pad 32x64 map.
Roll20 use the 70px per grid version.

Foundry VTT use the 128px and set the tile "actual grid size" on tile browser.

Many thanks
Cavlin Streeting
As this is the first set, i would like feedback about them, so I can improve etc. or if you find any errors