After having a clear out and making space in my room, I've allowed myself to buy some more plants. I've also realised that you don't have to just stick them in simple plant pots time and time again. You can create terrariums and have hanging planters, and just be a little more creative. That's what I'm planning on doing with the little guys above. I bought them from Amazon for just over £12, and that's including delivery. They're absolutely beautiful, with my favourite being the one with the red/purple tips.
Unfortunately, they've just become unavailable, but I've found some other listings, if you're interested. These ones come to just under £20, but you get 15. These and these are just under £15 for 10, and are also beautiful. I think I prefer the second ones a little more out of these two, though.
I love succulents, and think so much can be done with these, so wanted to share them with anyone else interested in this sort of thing. I'll show you how my terrarium turns out, once I've found a nice pot which isn't too expensive!