  NFTrig is a web-based application created for use as an educational tool to
teach trigonometry and block chain technology. Creation of the application
includes front and back end development as well as integration with other
outside sources including MetaMask and OpenSea. The primary development
languages include HTML, CSS (Bootstrap 5), and JavaScript as well as Solidity
for smart contract creation. The application itself is hosted on Moralis
utilizing their Web3 API. This technical report describes how the application
was created, what the application requires, and smart contract design with
security considerations in mind. The NFTrig application has underwent
significant testing and validation prior to and after deployment. Future
suggestions and recommendations for further development, maintenance, and use
in other fields for education are also described.
