Step 4: Seal and Oil
You surely want that mug being watertight, right? You won’t spill any beer, no? No matter how well you did that carving, leaks there will be. So our mug needs to be sealed. Resin is good, but, reminding this is bushcraft! So?
Lets bio-resin! Mother nature gifted this world with a magic sticky stuff, PROPOLIS! Produced by bees, this all natural product is the perfect sealant. Its hard at room temperature, meltable, veeeeeeery sticky, eatable, antibacterial & disinfectant.
How cool is this!
As mentioned earlier this is a truncated version of a truly detailed tutorial with step-by-step snapshots put together by bricobart for this incredible instructable which turns out to be his 40th! Great job mate!