Four sheets of plywood (1992)

Based on the available information, the film 'Four sheets of plywood' does not appear to feature any identifiable LGBTQ+ characters or themes, resulting in a net impact rating of N/A.

The movie does not contain any action or adventure elements.

There is no information indicating that "Four sheets of plywood" (1992) is an adaptation of a prior work or features characters with pre-established genders. The film's characters are presumed original, thus precluding a gender swap from existing source material.

The film's source material and characters' canonical races are not provided. Without established prior depictions or historical figures, it is impossible to identify any character whose race was changed from a previous portrayal.