After carefully discussing your idea, we have unfortunately decided to decline it.
First of all, it is too late for the 2020 items and if we did yearly items, Artworkers would have to focus on making new models each year and we would rather they focus their efforts elsewhere.
Secondly, we do not want to add store items for a small group of people, as would be the case with the 2020 glasses. Likely only people in the class of 2020 would buy those items, which is a small minority compared to all of the players on Potterworld.
As for the graduation hat, that is currently an academics hat and only obtainable by members of the Academics Department, so we cannot add it to the store.
For the wand appearance, we do not believe it would stand out or make sense as a wand appearance. After all, why would a pencil be used to cast spells with. As we want all of our wand appearances to make some sense and be somewhat magical, we will not be adding this to the store either.
Nevertheless, thank you for taking the time to make a suggestion! We hope you will make more in the future, as we would really appreciate it!
Have a wonderful day!