Well, I wouldn’t make an embroidery hoop planter from an embroidery hoop, because I am sure that you can greatly also use cardboard ;-)
Links:
Embroidery Hoop Planter (Upcycled Planter)
via: Upcycled Planter
Here at unikatissima:
Entries containing the word ‘embroidery hoop’
Entries with the tag ‘cardboard’