Making costumes is an interesting activity. We can try out different designs and experiment with different materials. Here is how you can make an Egyptian style wrist band using chart paper (or construction paper).
Glimpse of the Wrist Band:
Start with a rectangular piece of chart paper. The length should be suitable to wrap around an adult hand.
Paste a sheet of golden color paper on this base.
Paste two rows of rhinestones. Choose the colors as per your costume.
A strip of paper or felt can be pasted at the center for a contrasting look.
A few more rhinestones if you would like.
You can use gold lace (zari) or chumki for creating outlines.
Once done, make holes at the ends to attach strings. These strings will be used to tie the band around the hand.
Repeat the above steps to make the wrist band for the other hand.