plastic. so.. yeah. i did a bit of research, and found that its made by melting this thing found in a type of trees. as of now, we frankly need more types of wood, heck more types of trees. idk bout u but the pretty oak trees in snow maps just doesn't quite cut it :\ . so, how about this type of tree that has like a 1/2 chance of dropping raw plastic or whatever. this tree is easily identible and can be spotted from a distance. you smelt the raw plastic stuffs and recieve: solid plastic. you can use this as a building material and whatever, but the MAIN purpose comes later. to recieve see-through plastic, you must smelt it AGAIN and you will recieve, see-through plastic. the more heated up, the lower the density count i guess. or whatever. now THIS is the biggy: it has the same basic uses as glass would, but, as of course you should now that plastic has a MUCH higher malleabilital ability than glass, therefore it is much harder to break. so, zombies wouldnt be able to easily hop onto your roof, break through a sunroof, and lead in the swarm of baddies. (as mobs will be able to do, later on) it would also be less easy to be griefed, and be less vulnerable during PvP games, and robberies less frequented. using plastic as windows, you say? not so "strange", I think. people use plastic for windows all the time! (or so the artical that i read claimed) why? well, the same reason. in california, the recieve earthquakes, and they sometimes break the glass of windows. solution? plastic! (or plexiglass, or whatnot, or yeah yeah we know already)I like the idea. so, explain why you think this is the crappiest, most useless suggested idea you have heard thus far in your life, below.