This is a basic traffic cone I had knocking about for quite some time. You can either use a crane to move it around or place them on a terrain.
It has a low polygon count and has a very simple node and beam structure, so you should be able to spawn many before getting a large FPS drop.
It is also contactable + ropable, and is ~1m high, weighing 7kg.
Credits:
Metalmuncher: Meshes, Node and Beam, Texture
Requires a recent version of Rigs of Rods: 0.38.42 +
Throw it into your packs folder in My Documents.
No need for permission to modify or use, just credit me.
Here is a Flat screen TV that you can load into the back of a pickup truck. It is contactable to vehicles that have a contactable submesh.
Included is a template to add your own image to the TV screen.
This is a pack of wooden crates. I have attempted to make them sort of high-detail and I think I have succeeded for the most part. There are many variations inside, so look at the list below. In the future I am willing to make more requests for different versions. These crates have a 'hooking point' for cranes and also have 'ropables' so you can fasten them to other vehicles. They also include a submesh so they can be contactive with other submeshes/contactive structures. They emit really good framerate because of the simply-low node/beam count. They can be used in groups without affecting your framerate heavily. There are many versions, too.
Normal (OSB)
IKEA
THW
UN (UNHCR)
U.S. Army
TNT Crate
Radioactive biohazard
DHL Express
Soviet Crate
CREDITS
Beolex - 3D Modeling/nodes & beams/texturing
Venem - Assisting with beam color