if yore talking about string/ trip wire..... you cant. not even on PC unless you have the snapshot until the 1.3 update. PE update should be out soon but still shouldn't have that in it.
red stone isn't available in the PE version as of now either
No
No
you cant at least not yet as at the moment you cant craft in the pocket addition.
nope
ina jungle
You can't yet
you have to be in creative at first
In PE you can't craft anything.
There really is no need to craft in Minecraft PE Creative Mode. You have an infinite amount of every single item and block in the game in your inventory already exept 4 command blocks
u die & that's it
you hold the jump button (middle button)
A P.E. is a professional engineer. Or it means Potential energy.