I am one of the few parents that have an insight to the plight of teachers, and I am the parent that usually takes up for teachers and explain certain policies.
I volunteer during the school year one day a week. It is an early day if I get out at 1 p.m. and I bring my kids to school that morning. Our teachers have a code too. They get 1000 copies a month. I have brought papers home to scan on my computer and have used my ink to run copies. I have also paid my money at office depot to make them copies. I have ran around and begged copies off of PE teachers, put in the office code (w/o permission). Secretly paid the office 10 dollars to cover the cost of copy overages so they would give the teacher 1000 extra copies, etc.
One year my DH and I supplied an entire thanksgiving feast to my DD's class because 2 parents volunteered to bring something.
If I see teachers are running low on stickers, candy or other rewards for the class, I donate some.
I volunteer sub for teachers so they can bring their own child to the doctor without having to take a 1/2 a sick day, and I volunteer every day during teacher appreciation week and leap testing as a hall monitor.
I am black listed by the PTO, because I took the teacher's side in a very public battle between the president of the PTO and her son's (also my son's) teacher.
My DM has been in education for 16 years, so I get it at home too.
However, 8 bottles of glue, 8 packs of crayons, etc. is excessive. It was, over the course of many years, a runaway train regarding the supply lists.
I am talking over $175.00 per child on supplies --not including uniforms, supply fees, etc.