Garden Fleece/delicate plant cover (Chalford Hill. GL6.)

Does anyone have any garden fleece sitting around doing nothing as I'm trying to not ram my greenhouse and lean to with overwintering semi delicate plants but would like to fleece them and put them out of any windy / frosty bits in my garden. I can pick up anytime after about 2.30 on weekdays and anytime over the weekend. Thanks.