樹.stl

以樹為整體主軸，有成長和回憶的意念，底部為硬幣，頂部為紙鈔，是由植物吸收養分的流向概念設計，養成每日存錢的習慣，讓小樹陪伴你成長。
Use tree as the whole main axis to present the idea of growth and memory. This design uses the coins on the bottom and banknotes on the top to demonstrate the concept of plants absorb the nutrients from the ground, therefore built up the image of forming a daily saving habit will just like the tree accompanies you to grow up.