I got a couple of e-mails about what glue or how I attached the people in my Tacky Trailer Park vignette and thought I would post pictures. I did not use glue. the photos below show how I do all the figures except a very few on my layout. I drill a hole up about 1/4 inch one leg and into the layout surface with a fine bit and "peg" the leg with a 1/2 inch length of copper wire. The wire is stiff enough to held the figure but bends if I want to fine-tune position, etc. Admittedly, it requires dexterity and care to drill the hole but this method works better than any glue I have found and they figures slip on and off so I can move them around from one peg to the another sometimes, for variety.