Some Other Handle Colors for Puukko Knives

Played around for a bit in the garage today with some other handle colors for the puukkos. I can't find orange jute that is actually jute anywhere - it's all sisal twine with is a bit coarser.

It's hard to see in the "whole knife" pics, but the wrapping and curing process leaves these gaps on the surface of the handle. I am experimenting with methods to fill these gaps - either glass or epoxy. They don't bother my hand, but aesthetically, a smooth, fully flush grip is more appealing, I think. Or maybe it fits well with the "primitive" nature of these blades?