Answer:
I'm not really more than holes tied to more holes; I'm strong as good steel, though not as stiff as a pole.
I am a million people's wakeup call, gossip party and adrenaline rush. What am I?
Things here are usually tagged with red stickers.
Weight in my belly trees on my back nails in my ribs feet I do lack.
I can be simple or I can be complex. I can be found in this riddle or in everyday life. I can be shapes or even colors.
What age most travelers have?