Extra bottle options for @sydney1969

You could choose any two of these. The small stack of plastic cups I would include at no charge, just in case they make it easier to keep track of peices while trimming or thinning. They might help keep track of the smaller moss peices if transplanting. I'd recommend bottle A as a larger bottle option for transplanting. That one and any of the other three would also work for containing peices you've trimmed or thinned. As a side note, option C is plastic.