Leaf Skeleton can be made using Peepal Tree Leaf, Champaka leaf, and so on. Choose mature leaves to make leaf skeleton.
Few Mature Peepal Leaves
A bucket of water
Immerse the leaves inside the bucket and leave it aside for 15 to 20 days.
Once you find the Green part of the leaf is rotten, remove from water and wash the leaf gently.
Only the skeleton of the leaf remains.
Let it dry and keep them inside thick books to retain the shape and to avoid tearing.
You can make greeting cards, wall hangings or other craft items using these skeleton leaves.