Minerva andian-dahatsoratra dia vokatra klasika noforonin’i Jean-Marie fanorana, misy seza samy hafa fototra ary azo ampiasaina amin’ny faritra samy hafa. Izany dia seza iray mahafeno ny filanao maro miaraka amin’ny fanamafisana maro.

Misy karazana haavo 3 ao ambadika.

1. avo,
2. afovoany,
3. ambany.

Ary afaka manova karazana tongotra 6 izy io.

1. 5-kintana aluminium fototra misy castors,
2. 4-avo tohotra aluminium claw miaraka amin’ny castors,
3. 4-avo tohatra aluminium fototra,
4. 4-fototra aluminium claw ambany,
5. 4-tongotra lavenona fototra hazo mafy,
6. 4-tongotra vovoka coating base vy.