Do it yourself wood, metal and vinyl garden shed kits. Garden sheds are available in many different styles and come in easy to assemble kits. Metal, vinyl, plastic and wood are the most common materials for garden sheds in kit form.
Garden shed styles include: gable, even pitch, saltbox and slant roof style sheds. What kind and size of garden shed you choose will depend on the intended use. If you just need a storage shed to hold all your garden and lawn equipment, a metal, plastic, or vinyl shed will do fine.

Custom solar greenhouse shed
If you are going to use your garden shed as a backyard getaway or cottage studio, meaning you will plan on spending some time in your shed, I would recommend getting a wooden garden shed kit. Wood sheds for the most part have a nicer interior and are very customizable, meaning that shelves, closets and other fixtures can easily be added later on. Plastic and metal garden sheds do not offer as much flexibility going forward, and if they do you usually have to buy shelves and other organizational stuff from the shed manufacturer.
If you are looking for a potting shed, you may want a greenhouse shed kit (or solar shed) for starting your plants and extending your growing season. Greenhouse sheds are ideal for starting seedlings and nurturing plants during the early and late growing seasons. Typically greenhouse garden sheds have one, or both sides of the roof done with polycarbonate clear panels to let the suns rays shine through.
If you need inspiration for your new garden shed project, look across the pond. UK garden sheds are often an extension of the home and are used as elaborate backyard getaways, studios and home offices.