What items must be provided to indigent inmates upon request?

Indigent inmates, or those who do not have the financial means to purchase necessary items, are entitled to certain provisions to ensure they can communicate and access resources. When discussing the appropriate items that must be provided to such inmates, it is essential to recognize that these provisions typically cover a range of tools that support their ability to write and send correspondence.

Providing paper and pencil allows inmates to create written communication, whether for personal matters or legal correspondence. Envelopes are necessary for sending that communication, ensuring that their letters reach the intended recipients. Stamps are also essential, as they are required for mailing letters and ensuring that the correspondence can leave the facility.

Therefore, because all of these items together facilitate effective communication for indigent inmates, the correct answer encompasses the complete list—signifying that all the stated items must be available. By combining these necessities, the option that includes them all emphasizes the importance of supporting indigent inmates with the basic tools needed for communication.