Give a space of around about a meter from the ground for hanging jackets otherwise they will pick up the dust from the floor.
If you have a huge variety of foot wear, then get more shelves at the lower part of the wardrobe so it accommodate your shoes.
Shelves can be made out of almost anything. Glass, plastic, wood, metal and pressed wood are just a few of the options available. Many times the choice of which type of to buy is based on where the shelves will be placed. Shelves that will be seen by others are usually more decorative while shelving that is for storage can be very standard without any decoration.
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