The traveller was active; he went strenuously in search of people, of adventure, of experience. The tourist is passive; he expects interesting things to happen to him. He goes "sight-seeing".
Daniel J Boorstin
I have read that lots of thin layers of filler are stronger than one big glob of it. I have been adding a thin layer every day after work and then smoothing it down the following day. I ended up doing it about 8 times but it seems to be solid. I have laid on far more than required and it should all sand back nicely with the feathered edges as recommended.
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