Stronp

First of all, great mod, having lots of fun with it. Now to the question - is there anyway of selecting the sides where the carriage can recieve a redstone signal? I think the question might be clearer with a pic: http://imgur.com/TC3vjW7 If the lowest bottom torch is activated, the thing will move to the right. But if the second bottom one is the one activated, it will move down. Now imagine theres a block preventing it to move to the right. If the lowest torch is active before the second lowest one, it won't move to the right (it can't, there's an obstacle). But it won't move down either (because it can only handle one signal at a time). So the thing is, would it be possible to prevent the left side of the carriage from accepting signals, so that it can only move up and down (in this setup)? Just trying to do an elevator, and figured this would be the easiest way, but apparently it isnt Thanks for the attention.