Build a Sandpiper 12 CLG from scratch. This is the full-scale plan. With purchase, you will get access to download a PDF file (3 download limit.) Some of you may be familiar with our (free) YouTube tutorial for the Sandpiper 12... but the story does not end there. We have since revised this model to make it launch higher than before. This plan is representative of how we laser cut our Sandpiper 12 kit. So, this is a less-expensive alternative than buying the kit and is printable on US 11x17 (Tabloid) and on ISO Standard A3 paper.