Leafdropper allows you to put leaves into your scenes using Poser's cloth room. It consists of 18 different items that can be moved and "dropped" onto your scene as dynamic cloth. Each item consists of many leaves, up to hundreds of them, with a big variety of textures. Some of the sets include up to 32 different leaves! This will ensure realism and variation. All together, there are over 180 different unique leaves!
Each leaf is 256x256 pixels in size, with bump and transparency. It may seem small, but it's for each individual leaf, so they will render sharpy even with close ups/macros. A "cloud" is also included, with the leaves rotated in a cloud in random directions. This can be used either in cloth simulation or simply moved/rotated/scaled as-is in the scene and rendered.
More details on how to use this item can be found in the readme.
Please note, this product has only been tested in Poser's Cloth room! It will not work per default in Daz Studio. If you have plugins like DynCreator for DazStudio, it may work, but no guarantees.
If you want to create leaves it is very simple, no template is needed, each leaf is simply a plain square.