I too would like to see some pictures. I mostly bun on wet hair because with dry hair my edges just don't want to go down without brushing which I'm trying to avoid. Even when I use gel (on wet and dry hair) by the end of the day my edges will spring back up and look messy. Anyways, I wear buns a lot but I don't like the outcome. I think it is mostly because my relaxed hair (which is most of my hair) is much thinner so my buns look really tiny (and I'm probably styling them too tight)
In fact, one stranger at work who always sees me with my hair bunned saw me last week wearing a braid out and said "Is that your real hair? Girl I didn't know you had so much hair".
If anyone is using any fillers or anything beside bobby pins to secure with please let me know. (I hate bobby pins)