Design 
Most wheelchairs are for tripod dogs or dogs with paralysis.  My Woof N' Roll is practical for all dogs with needs.  When designing the Woof N' Roll I was taking many things into consideration.  My design includes: an umbrella to provide shade from the hot sun and protection from the rain, a padded floor with grips for safe and easy entering and exiting, all terrain wheels so that pet owners are not restricted by where they can use the Woof N' Roll.  These all terrain wheels are good on gravel, trails, hillsides and sidewalks.  It also has a chain to attach to a wheelchair or motorized chair if their owner is not able bodied, an orthopedic bed to provide support and comfort to your pet, and an extendable handle to accommodate all heights of owners.  My Woof N' Roll is also equipped with a holder for dog bowls which can hold water and treats, and emergency medicine.

i3-Madison B-Ontario-Queen of Heaven