The Ten Kings' BladeThis will take the sabre that low level bandits, as well as those guards from orchard farm, wield, and make a new sword of it, with the pretty green bottom thingy changed to sapphire blue, the hilt guard a ruby red, the wrappings I think will be blue, and the blade it's self, a nice silver color.
The Bloody Mauler For this one, I'd take Orkon's Club, make the wood a nice dark wooden red, the metal bands a bit of a rusty red, and the spikes blood red, make it a new object, and in the object entry, scale it a tad so it doesn't look so pitiful.
The Gravekeeper's "Grave" MistakeThis would take the shovel, as I took a look at the mesh and it seems to have the right helpers, and make it into a weapon, the metal the same color as the spikes on the previous suggestion, and the wood a nice deep, stained red.