I do my setup pretty old school(ish). I start off with some LECA, or hydroton balls, as my drainage layer, then put mesh weedblock on top, then the substrate, which is a variation of ABG mix, and add a layer of leaf litter. As far as plants, I'm partial to ferns and alocasia, so I tend to use them more than any other plants. I also have some creeping fig and a couple of small bromeliads on the background. If you have any specific questions and need me to get into detail on something, don't desitate to ask.
John, most of my lids are custom cut glass with a DIY vent (Totally Terrariums!) and some are 'ghetto-rigged' screen tops covered with plastic.... They were supposed to be temporary, but they've been 'temporary' for several months now. lol
Thanks.... Some took longer than others, building is the fun part. Not to mention I get really OCD when it comes to arranging and rearranging plants, etc.