The ones I have are just drilled out bamboo sticks (they vary in size and have visible bamboo structure), not reconstituted. I've never seen other types of bamb

The ones I have are just drilled out bamboo sticks (they vary in size and have visible bamboo structure), not reconstituted. I've never seen other types of bamboo straws (everything appears to be paper around here, once I had a pasta-straw), so I'm really curious.