Download the addon from a reputable source (Steam Workshop is highly recommended for automatic updates). Step 2: Extract the archive into your main OMSI 2 root folder. The file path should look like this: OMSI 2/Sceneryobjects/SimpleStreets/ and OMSI 2/Splines/SimpleStreets/ . Step 3: Activate the addon via the "Manage Addons" splash screen in OMSI 2. Step 4: Open the Editor. You will find the new objects under "SimpleStreets" in the Objects dropdown, not the Splines dropdown.
“There is no schedule here. There is only the road.” omsi 2 addon simple streets