Glados Ring

. This is my first instructable so sorry if i not include anything.

this ring is the evil robot in portal,

what you will need is

-PVC
-PVC cutter ( or some other way of cutting it)
-Yellow sharpie 
-ultra fine point black sharpie
-sand paper if needed

Step 1:

find the right size PVC tube that fits your finger and mark how wide you want your ring, i like my ring width at 3/4 inch

Step 2:

cut ware you marked it (WARNING PVC cutters don't cut straight) 

Step 3:

make the yellow dot first, then make a black ring with the black sharpie around that dot, then make a oval, than fill in the rest

Step 4:

there you are, the Glados ring!