Re: [SG] asphalt bases

I second the call for acrylic medium. I comes in many types and they are
excellent to adding texture to otherwise boring surfaces.

Another option is to use crushed kitty litter mixed with water. It forms

into
a paste-like substance. Add some PVA glue to hold it all together and 
apply
with a flat knife. I think that sand may be a bit rougher at scale than 
"real"
asphalt. Makes excellent gravel roads (and roofs on buildings)	though.

Cheers,
Tony Christney

On Sunday, December 1, 2002, at 11:13 AM, John Crimmins wrote:
>
> The stuff is made by Liquitex, can be found in most art supply stores,

> and is very easy
> to work with.  I just glop it on with a dental tool, and let it dry 
> overnight.  The result is tough,
> slightly flexible, and takes paint very well indeed.	Getting it 
> perfectly flat might be a little
> difficult, but shouldn't be impossible if you're using the Fine grade.
>
> --
> John Crimmins
> johncrim@voicenet.com
> http://www.voicenet.com/~johncrim
>