Read more: Eclipson Model D2 is a modern high performance sport RC plane specifically designed to be printed. Even if printed with PLA, the wing loading is below 50g/dm2. As usual, the model has been designed to be compatible with LW-PLA making this design suitable even for beginners. The landing gear system is simple, durable, replaceable and compatible with big wheels allowing you to take off from grass or any other terrain.