Id chop the wood into a couple of pieces, drill appropriately sized holes in the ends of each section and place some non treated wooden dowel into the holes, reduce the water level place the sections in the tank in the correct sequence and slot the dowel into the holes, like a big epic fast food jigsaw lol
cheers mate. i feel exactly the same. With my L330, suttoni and huge pair of L14's I've got some great specimens at the moment. Just a few more i'm after now to complete the collection