Bedframe (Edmonton N9)

Hello. If anyone planning to bin wooden or metal bedframe ideally size-double, but can be single without frames that comes up so i can still put my double mattress (and just add some boxes on one side to keep it steady), I just need to create space under bed for suitcases, please kindly let me know. No problem if its bit damage as long as it can be use (with some DIY). Please not heavy as I don't drive and will be taking it on the bus (ideally i put it in the suitcase?) so ideally as close to N9 as possible. Just a simple bed frame that create space underneath the bed (want to put my suitcases under)