Continuing with the "we don't have enough supernatural items".

These are also found in World Edit under Landmarks.

❗ The Pipeline Endcap (last image) is partially invisible from the other side.

aroundthesims already did one of the Communication Towers here, but I've included my own version to complete the set.

Compressed.

Info:

Chimney Stack:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $100.
• Can also be found in Word Edit under Landmarks.

Communication Tower:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $100.
• Can also be found in Word Edit under Landmarks.

Communication Tower Old:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $100.
• Can also be found in Word Edit under Landmarks.

Crashed UFO :

• 1 swatch. Recolorable. - I suggest sticking to solid colors.
• Found Under Decor>Misc for $75.
• Can also be found in Word Edit under Landmarks.
• ❗ Because I made this recolorable, it will be darker (grey) in World Edit.
• This has been slightly edited from the original to be at an angle.
• Placeable on slopes so you can create "crash sites" with the terrain.

Fuel Tank :

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $100.
• Can also be found in Word Edit under Landmarks.

Pipeline Elbow:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $15.
• Can also be found in Word Edit under Landmarks.

Pipeline Endcap:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $15.
• Can also be found in Word Edit under Landmarks.
• ❗ Partially invisible at certain angles.

Pipeline Junction :

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $15.
• Can also be found in Word Edit under Landmarks.

Pipeline Straight :

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $15.
• Can also be found in Word Edit under Landmarks.

Pipeline T:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $15.
• Can also be found in Word Edit under Landmarks.

Pipeline Support:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $15.
• Can also be found in Word Edit under Landmarks.

Satellite Dish EP01:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $500.
• Can also be found in Word Edit under Landmarks.

Silo EP01:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $100.
• Can also be found in Word Edit under Landmarks.

Water Tower EP01:

• 1 swatch. Not recolorable.
• Found Under Decor>Misc for $100.
• Can also be found in Word Edit under Landmarks.