Went to the same store today - but at 9am. Wasn't that busy and we got most of the things we needed - but yes the painting supplies look like they have been raided. Also when we got out (around 10:30am) there was quite the queue to get in. So I think getting there earlier rather than later is much better
I did get quite annoyed with Builders though, apparently they stopped selling floor install kits to encourage people to use their install service. What a waste, now I need to find a shop that sells this tool:
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Am using a home made solution at the moment