The weekend project

Ok, so seeing how i have some temporary homes for my plants at the mo, i need a cunning plan on how to keep everything of the ground with some sort of order involved and with any luck no cost...this is 'The weekend project' what i need is a raised bed on legs.....easy stuff eh Mr B....lol....on top of this little project according to the book of knowledge i have split out all the beetroot plants too, sounds dangerous to me as they seem quite happy all bunch together, however if i don't do it then they will all die too, this gardening lark demands alot of your time! thats for sure, there always seems to be something to do