Do you love to garden? Well, this doesn't surprise us one bit: a lot of DIY fans also have 'green thumbs!' Here is a great project, one that you can most often get done in a weekend. A trellis or other homemade structure to grow vines, vegetables or flowers can be a real showstopper in your garden. We've included classic, vintage, modern and contemporary styles in here. So you've got lots to choose from. So whether you want to grow fresh veggies or beautiful blooms, there is the perfect DIY…