Thanks @Rumars !
Very interesting tips on how to improve my stitch and gluing skills, i will sure be applying them in a few weeks when i repair/fix the made mistakes.
I do think it's a bit strange that this is the only edge/corner that has trouble, but all other corners are indeed more rounded...
Cheers @rwatson !
I honestly thought after the fiber glass cloth with epoxy you only needed one layer of epoxy.
Now I'm thinking i must have been quite lucky the little boat didn't sink, i did make quite a few rowing trips even with storm.
Time to bring out the sander again and apply 2 more...
Cheers guys for the helpful replies.
I now highly suspect that the photographed edge is the problem, above and below the wood had turned a bit black (above the edge cause the boat is transported and stored upside down). The edge is near 160 degrees and was quite difficult to cover with thickened...
This summer i made a small stitch and glue boat from plywood.
I used glass fiber strips to strengthen the joints and covered the entire hull with one fiber glass cloth, both with epoxy.
After that i rolled a layer of clean epoxy on the outside and this inside.
Last week i took the boat for a...