Drop cloths that fit your windows (I used 4' x 12' panels)
Fabric-TAC permanent adhesive
Curtain Ring w/clip (I used 1.5” rings in a set of 40 from Amazon)
The first thing I did was wash & dry my drop cloths. (note: they may shrink so take that in account when choosing the size of drop cloth for your specific project)
TIP: To achieve a whiter curtain you can bleach your drop cloths.