What must be considered regarding costume decisions based on availability?

Costume decisions in theatre are significantly influenced by cost and availability, making this the correct focus for consideration. The ability to acquire materials, fabrics, and completed costumes within the budgetary constraints plays a critical role in the production process. If the chosen designs are not feasible due to high costs or lack of availability, alternatives must be sought to ensure that the production can move forward effectively and within its financial limits.

Furthermore, cost and availability impact the timeline for costume production. If certain outfits can’t be sourced or created in time, it could affect the rehearsal schedule and overall show quality. Thus, prioritizing cost and availability ensures practicality in production planning, allowing for a smooth transition from concept to execution.

While the influence of set design, actor's preferences, and audience reaction are all relevant aspects of costume design, they do not directly address the practical challenges that cost and availability present. These factors may impact aesthetic choices or how actors feel in their roles, but they should not overshadow the fundamental need for costumes to be obtainable and affordable during the production process.