Hi all - I'm finishing up a batch of 20 Mirkwood Rangers along with the plastic Tauriel model, and I needed some advice on finishing off the bases. In addition to my normal base materials of painted sand, static grass and clump foliage, I was thinking about adding some real twigs and leaves to the bases for the Rangers. I have some ground up leaves from my yard, and I also have a few small twigs that I've broken into very small pieces. My questions are - will these items decompose over time and potentially need to be replaced ? And also, would the twigs and/or leaves need to be painted or are they best to be used "right as they are", for a more natural look ?
Any advice would be much appreciated - thanks !