I have brown canvas micarta, Also a few laminates but there's no telling what color they'll turn out to produce. I have ivory paper micarta. I also have A/I,,,and nobody knows where to classify that, including the shop. I have white pearlite synthetic. (Looks like bowling ball material. Oh yeah: "&" Bone Linen Micarta.
G-3 in brown or reddish brown (Linen and canvas-based. G-10 in Lime green, off white and orange but the orange is only large enough for 3/16" stock knives, i.e. 1" thick material.
Hope this helps, Capt. Chris