Putty for filling in cracks?
I see recommendations to use putties, usually car fillers are talked about, but I haven't ever seen a brand or particular type talked about, just very general overviews.
What would be good? Preferably something I can buy in melbourne, but internet links would also be great!
This is to fill in areas where I have glued together parts, and also areas where I can see layer lines. Mostly the glue lines, though.
Cheers