Tjomball wrote:How about thinning some wash and use the capillary effect to draw the wash into the crevisses and lines?
Or pin washing?
That's a completely different effect to pencil weathering, you'd often use it in addition to pencil weathering, no instead of it. Pencil weathering gives the effect of worn paint but is scale-appropriate. If you actually painted silver lines on to the raised areas, on a 15mm model it'd look like huge chunks of paint are missing. Using a pencil it only looks shiny when light hits it at the right angle, so you get a more subtle worn paint effect.
I'm reasonably sure the
OP's problem is either the gloss varnish hiding the effect or it actually being washed/rubbed away. So I'd start by trying a matte or satin varnish and perhaps using a spray varnish instead of a brush on one. You can do a light dusting of matte varnish to fix effects that might be rubbing or washed away easily from a heavier coat.
When it comes to 15mm tanks my process looks something like this...
1. Paint basecoats
2. Apply gloss varnish
3. Apply decals
4. Apply another thin coat of gloss varnish to protect decals
4. Apply weathering
5. Apply matte varnish
If I were doing pencil weathering, I'd probably do the it after step 5 and then give a light dusting of matte varnish again to finish it off.
When I say a "light dusting" of matte varnish, I mean something like shown in this video just after 4 minutes...
https://youtu.be/H7a3pgN7xy4?t=4m14s