mini cookies cutter (25 circles)

hello !
this is my first design :)
i make this because my mother made a lot of cookies stuffed with delicacy but she only had a cookie single cutter (as you imagine takes a lot of time to cut cookies one by one)
i hope this could helps you !
if you need other dimensions,letme know it to help you
dimensions:
diameter of the cookie: 31mm
number of cookies by cut: 25 circles
total dimension of the piece: 210mmx210mm

UPDATE !
I MAKE IT MORE LIGTH AND WITH MORE SHARP

THIS IS THE VERS