Hello,
I’ve read the posts in this thread and had an idea about filling the large holes if you decide to do so.
In woodworking, we make a closely matching filler by using sawdust from the wood and glue. Mix them together, fill the void slightly above the hole then after it is dry, carefully file and sand down to flush. Depending on the type of glue used, sometimes you can even stain it to match the rest of the wood.
You will probably cut something from this horn like the tip to make a spout, or in the base to clean it up. If you then take your scraps, file them and save the dust, mix with epoxy, it would probably make a good patch. I would scratch up the base and sides of hole to give the glue surface to catch hold of.
Of course this is just an idea to consider as I haven’t made very many powder horns like others here but perhaps Tim or others can comment on this patch filler idea. Maybe they’ve been there and done that and now don’t recommend it?
Best wishes with your project.
Bryan
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