It can't be done. Give up now.

No, more can be said I suppose. let us put up a banner:

Work in progress

Tips

Look up 'origami rules' on-line. I've seen ten 'rules' somewhere.

Origami Terms, Symbols, and Tips
by Andy and Jeremy

Reference: Pieces 'n Creases - a children's origami site.



Top Ten Tips

• Start big! Use a large square of paper. (8 x 8 inches is a good size).
• 
  
  Start simple! Select a model with ten or less steps.
• 
  Choose a work area that has a large flat, firm surface.
• 
  
  Study all symbols and understand what they mean.
• 
  
  Study the folds that will be used in your model. Look ahead at the result of each fold.
• 
  
  Make all folds neatly and precisely (accurately)!
• 
  
  Crease sharply! Use your thumbnail to go over the crease or fold. Remember these will be your guidelines.
• 
  
  Read all of the instructions carefully. Then follow each step in the exact order given. No skipping or changing the order of steps.
• 
  
  Use paper that is colored differently on each side. That way you can tell the front from the back.
• 
  
  Have fun! Remember, practice makes progress. The more you fold, the more progress you will make.

• When making a crease don't crease sharply until it is perfect. While still only roughly folded, use fingertips to 'roll' the paper to the right position.
• When demonstrating to a group, by all means offer them a choice of models, but go by the majority choice - don't try and demonstrate two models at once.
• Stop after every new fold to ensure everyone is keeping up and has adequately grasped the fold.
• With people lacking experience it can help to swap models with them every so often, so that they end up with a passable model that 'they' have made, while you are able to subtly correct any excusable lack of accuracy required for a good model.