I’m currently having some snow stakes fabricated and in order to keep my costs down have several for sale at the low introductory price of only $25 each. (which with come down in price with sufficient interest)
600mm long angled aluminium with holes for optimium weight and loop attachment. V-cut end for snow penetration. Does not include loop – use webbing tape/static cord/crimped stainless wire.
Can provide plans and photo upon request. Advertised for $35 each from two other internet mail order suppliers.