This skateboard ramp is a structure that is easy to build and does not require a lot of pallets. The dimensions of this ramp are 6′ long, 4′ wide and 1′-6 high.
To build this skate ramp out of pallet wood, you will need a jigsaw, hacksaw, drill and screws min.
You can find the plans & step-by-step instructions at DIY Skate.