Little Courtyard Garden

Homeowners Sarah and Simon have a garden that they never use. It can be described as a dull concrete slab--and that's being charitable. What's more, the most useful bit of this cramped backyard is tucked out of sight around the corner. So how do you make this limited space seem bigger than it really is and make proper use of that hidden corner? That's the challenge facing host Matt James in this garden makeover.