The following are links to culture sheets in PDF format.
Adobe Reader (a free PDF viewer) can be downloaded here.

Australian Dendrobiums & Sarchochilus

Catasetum

Cattleya

Cymbidium

Dendrobium

Lycaste

Masdevallia

Miltonia

Odontoglossum

Oncidium

Paphiopedilum

Phalaenopsis

Stanhopea

Vanda

Zygopetalum