1' stakes, wood scraps, 1/4 round (Golden Triangle)

I'm looking for a lot of 1" or 1.5" stakes - they can be longer and can cut them down
TWIGS, Glebe CI's environment club is selling lots around the school for the GGGSale in May. In the past I've organized this and stored all our stakes and caution tape in the school. Over Covid, it must have been chucked out. We use the wood to stake out the lots for the vendors. If you have left over wood that I can use, or if you know someone who is doing a renovation and had a dumpster I can dive through, that would be fantastic. I will need about 200, but will take what you have... Cheers, Judith