Michael Earls is a Game Master for a local GURPS game. He designs terrain for his games using the OpenLOCK Terrain System. He uses the terrain that you find here in his own games, so you can expect to find mostly modern, sci-fi, spaceship, starship, or steampunk style terrain.
You can get the OpenLOCK clip from the PrintableScenery website.
You can get the OpenLOCK clip from the PrintableScenery website.