Cool. Done loads of diy GRP over the years,mostly boats. Built a few pools in my time as well. Was shown the ropes by another old fibreglasser 😉 years ago. Best advice he gave me….be consistent and accurate? Loads of DIY’ers hit trouble with over catylising. It’s warm,they put a measured 2% in,then think that doesn’t look a lot,so put another glug in for luck! 5 mins later they’ve a bucket of jelly!!! And a proper bloody mess on their hands😮 It’s not that difficult to get it right(with some care and thought),but it’s oh so easy to get it wrong??
@cyprymansvideodiary653 It’s only easy when you know how, takes practice to get it right. No way a DIY first timer get the same finish as a pro, never seen that happen ever.