Every time I print something and see the bits of extra plastic (nozzle cleaning, supports, the odd failure, etc), I feel a little guilty until I remember how mu

Every time I print something and see the bits of extra plastic (nozzle cleaning, supports, the odd failure, etc), I feel a little guilty until I remember how much plastic would have been in the packaging alone had I ordered the part online or bought it in the store. Pretty much every time I order something small from Amazon or Ebay (the only really usable online retailers in western Canada), it almost always comes in a bubble-wrap-lined envelope that is essentially impossible to recycle.