✔ 最佳答案
I think you should have asked your principal or someone else in authority before now! I would say yes, if I were in charge, but it all boils down to how overly cautious school officials have become (due to all the crazies going off on innocent bystanders)
You can chance it! The worst that could happen would be them taking your bow away and keeping it in the office till you take it back home.
Happy Halloween!