Just what I needed. Thanks!

The smaller one will go under the rivet. In the orig. pic., it shows the lanyard facing away from the pin, whereas the top pic. shows it facing the pin. I'll go with away from.

Regarding the eyelet, my other end is big enough for the pin, to be mounted per the top pic.

My kit is from YO, and the pins are for horizontal mounting (incorrect), and not vertical as shown in all the pics. which must be correct.

Thanks again!