The usual advice for a *near* match with a honey Brooks is to treat
tan cork or yellow cloth with amber shellac. Actually, white cloth
treated with amber shellac will give the same result as will yellow
cloth. If your honey Brooks has a lot of miles on it and has darkened
substantially, then any of these choices won't be a close match. In
that case, going with a darker tape (like the orange cloth shown by
Lee, or possibly brown cloth) will keep the end result darker, whether
that's good or not. Some experimentation and open-mindedness might be
in order.
How you apply the shellac plays a big role in the desired result. I
dilute the shellac with denatured alcohol, starting with a heavily
diluted mixture for the first two coats and then progress to weaker
dilutions. Thinned shellac initially penetrates the tape well and
applies easily without drips and sags. I like to retain a bit of the
texture of the tape, and I find that numerous, thinned coats make it
easier to control that. I use six to seven coats total, resulting in
a thin, durable finish that dries faster between coats.
Aggressive *brushing* when you apply the shellac will result in more
bubbles in the final finish and more splatters on you and your bike.
If that bothers you, just use the brush to gently control the flow of
the shellac onto the tape. Before your final coat (and once the
previous coat has dried), knock off any little bubbles with fine
sandpaper and follow with a quick wiping of denatured alcohol on a
rag. You're now ready for the final coat.
http://www.flickr.com/photos/35134060@N05/3297247547/in/photostream/
The above is an example of amber-shellacked white cloth with a honey
Brooks. Both the tape and saddle were new when this was taken. Over
time and mileage, the wrap has mellowed nicely, and the saddle has
gained the darker tones and patina as you'd expect. Since the wrap
will never darken like the saddle, the latter will one day become much
darker in comparison.
Finally, I understand some people actually like the "resin" look
obtained by multiple, heavy applications of undiluted shellac. If
that's your objective, realize that it won't have the same durability
and will be prone to chipping or cracking, especially if applied over
padded tape. I've been told that the additives in premixed, canned
shellac reduce its flexibility; mixing your own solution with flaked
shellac supposedly preserves flexibility.