I had been asked posters Al Carter and James B in another thread about the process and products that I used to color my ties (sleepers) and rails.  I didn't want to hijack N Scale Boiler's thread so I'll outline the process I use on my rails on my Richlawn Railroad.

Question for the HO narrow gauge experts...or anyone!   :).   

Twenty years ago this month, a group of five people began building a large portable layout to give people a chance to try out timetable-and-train order operation, who might not otherwise have the opportunity. Fifteen years ago, the Operation Road Show's Wabash layout debuted at the 2003 NMRA National Convention in Toronto. Since that time, the layout has traveled to six national Conventions, and been a participant, from its home base, in the nearby 2007 Convention in Detroit.

I am in the process of putting together an old Red Caboose reefer kit. I have a bottle of Faller Expert plastic glue with a needle like dispenser. A bit too much glue comes out. So I'm curious as to what else I can use. Tried tooth picks and have heard about using a 000 paint brush. The brush seems like a good way to spend a lot of money for a one time use, unless I missed something in the explanation.

Anybody have a better way????

Jack