Natural materials in type

Handmade type is my favourite kind of typography. I especially appreciate typefaces made from natural materials and this is what makes this piece special. 

Although the typeface is not drawn and it is made from leaves, flowers and stems, the materials are still used very well to make beautiful letters. Obviously the fact that the piece says "Hello Spring" makes it obvious what the message is, even without these words, a similar feel could be expressed just through any words due to the materials used.