With this Butterfly garden of yours, don`t make a mistake and:

Don`t do the following!__:rollin:
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- Make wings flat (there are actually 4 wings that move slightly different)
- Make them collide in midair (doesn`t happen)
All this adds to the reality

Consider this:__:rollin:
- Landing procedure is diffrent than takeoff
- Limbs movement is quite easy to code (even retractable snout)
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More soon!

P.S.: Just trying to help and give you an insight.