Based on free resources from ReactFlow, I recreated a component equivalent to their paid version. This was requested by the client to resemble Microsoft Power Automate.

Users can drag and drop items like tables, bookshelves into their room layout, with a functional side menu. I customized SVGs and redrew the canvas based on an existing library to meet the client's expectations.

The client wanted a Gantt-like component but with many additional features. After failing to find a free library that met those needs, I built a custom component tailored to their requirements.

To meet the client's need for customizable and editable email, invoice, contract templates, I used the EJ2-Syncfusion library’s JSON structure and implemented complex logic to allow dynamic template creation. From the generated JSON, I extracted input variables and rendered them for user interaction.

Unable to find a suitable library for candle charts and other charts, I decided to build my own using Recharts — a highly customizable React library.