If you prefer to build a model of the lander, here are some paper model guides for download:
- The Lower Hudson Valley Paper Model E-Gift Shop – Photo Gallery – Apollo Spacecraft
- Build this incredibly detailed Apollo 13 lunar module from 21 sheets of A4 paper – Geek.com
- Lunar Module Papercraft | Papercraft Paradises
Here’s a 1960s era NASA fact sheet for the Lunar Module (pdf).
And a simulator: Eagle Lander 3D (EL3D)