The internet has a lot to offer in the way of airplane plans. You can find model airplane plans for just about every kind of modern and historical aircraft that has ever been. And all for free.
   You can even find full size aircraft plans on the internet also!
   Some of the best we have listed on the main aircraft page. But as a general rule, the best and safest plans sets are the ones purchased directly from the company that designed it. Safety is paramount when you are talking about full size aircraft, so 'clean' plans are a must.
   One company that instantly comes to mind is the classic Affordaplane Ultralight. This is a snazzy single seat plans built ultralight airplane. Economical to build and fly.
    Their plans aren't free, but they are so low priced for what you get, we just had to mention them here! Just click on the link to go there and take a look.
  So whatever your flying dream may be, there is a how-to plans set that can help you get into the air!