4. Cut a piece of hook-and-loop tape that is equal in width to the large fabric pieces. Sew one side of the tape along one side of the large piece of fabric and sew the other side of the tape along one side of the other large piece of fabric.
An instrumentality is an organization created by or pursuant to state statute and operated for public purposes. Generally, an instrumentality performs governmental functions, but does not have the full powers of a government, such as police authority, taxation and eminent domain.
Summing up we may say that instrumentalism is unable to account for the importance to pure science of testing severely even the most remote implications of its theories, since it is unable to account for the pure scientist's interest in truth and falsity.