Answer:
1. Direct Materials: C) Paper
2. Direct Labor: A) Artist's wages
3. Indirect materials: G) Glue for envelopes (this is asuming there isn't a direct association between glue, envelopes and greeting cards - which is the case that one envelope can be used for 1 card or 2+ cards indistinctly- and/or 1 glue can be used for more than 1 envelope)
4. Indirect labor: B) Wages of materials warehouse workers; E) Manufacturing plant manager's salary
5. Other manufacturing overhead: D) Depreciation on manufacturing equipment; F) Property taxes on manufacturing plant