листья Skeletonization of leaves - the process simple, but requires patience and accuracy. All you need is: leaves (better to collect the autumn, then they are more dense), baking soda and food coloring.
A book safe is such a fun project and adds a whole other level of cool to your bookcase. Keep all your trinkets and valuables out, in plain sight without anyone knowing they are there! DIY instruction (Cool Rooms In Houses)