TERMINATION: The Designer or Customer may terminate this Agreement by notifying the other party in writing. The customer is responsible for all refundable fees and unpaid hours. All proposals and orders under development are completed by the designer and delivered to the customer at the hourly rate. If a balance remains in the customer`s account, the amount is refunded, less reimbursable or design costs. The client undertakes not to take any measures aimed at or reasonably expected to damage the reputation of the designer or which can reasonably be expected to give rise to undesirable or unfavourable advertisements for the designer. Drawings: Their drawings and plans are conceptual in nature and are intended to define the design intent. Your drawings are also based on the validity and accuracy of the information provided by the customer, so you are not responsible for calculation errors or design errors caused by inaccurate information. You can also mention in your interior design contract that your drawings should only be used for that specific design project and cannot be used by the client for any other purpose. Photos: Photographing your projects is ideal for your marketing efforts and to expand your portfolio. Make sure your client closes himself off taking pictures of the house before, during and after the end of the project. The contract should also provide that you can use these photos for commercial purposes, including sharing on social networks, press, publications, advertising, etc. Of course, you will never disclose the customer`s address without their permission. How do you calculate? Be specific.