Thinking of starting a vegetable garden or two? Bunnings have these raised beds for only $20. Comparable products of the same size are priced at around $49-$69 at The Warehouse and similar. Bunnings also have 40L of compost on sale for only $4.90 a bag - https://www.bunnings.co.nz/daltons-organic-compost-40l_p0086… . A few of those, several bags of vegetable mix and then your seedlings (or seeds) of choice and you're all set with a cheap garden.
All sold out unfortunately :/