well i made some domes and tunnels to connect the domes today but cant seem to find the screenshots i took of them :( i will find them at a later date and post them. but the problem is that these domes are made with scripted shapes and the only way to be able to walk inside them is to have all of the walls as phantom objects wich means you can fly through them. but there doesnt seem to be anything we can do about it. ah well.