Hi guys

I've only just got started with MoI and am a novice at the mo but I've ventured into the world of using networks to create some more challenging shapes. The one I've attached is fairly straight forward but what I'm trying to do is subtract a shape using the boole method but when I do it leaves a big hole rather than the shape combined. I reckon its because the shape I created with the network isn't actually a solid shape but if i'm right there is there a way round this? I assume all networked objects would be in theory hollow?

Thanks for any advice guys.

Lang