My nephew, who lives in Poulsbo, built our aluminum tire rack for our open trailer. Holds 8 tires, is lockable and the Miata tucks up underneath. One of the best I have seen....Call him...Kevin 808.662.0719 He is a firefighter, so his time is often open. Won't give you the family discount, but should be pretty reasonable....and you can't beat aluminum!
Cant seem to attach a picture, but email me and I can send one....wbonsell at comcast dot net.......
Bill-