# Create a Refactor Spaces Environment and Application ## Summary This template (**rs-parameters-env-app.yml**) creates a Refactor Spaces environment and application. When creating the stack, you will be asked for the following: - **Name of the Refactor Spaces environment** - **Name of the Refactor Spaces application** - **Network Fabric Type** - If set to TRANSIT_GATEWAY, Refactor Spaces provisions a transit gateway to enable services in VPCs to communicate directly across accounts. If set to NONE, Refactor Spaces does not create a transit gateway and you must use your network infrastructure to route traffic to services with private URL endpoints. - **Proxy VPC** - The application's proxy VPC is used to route traffic from the proxy to Refactor Spaces services with URL endpoints. - **Proxy Endpoint Type** - If set to REGIONAL, Refactor Spaces provisions a regional (public) API endpoint. If set to PRIVATE, Refactor Spaces provisions a private API endpoint. More info on endpoint types [here](https://docs.aws.amazon.com/apigateway/latest/developerguide/api-gateway-api-endpoint-types.html). ![Parameters](rs-parameters/rs-parameters-env-app/parameters-env-app.PNG "Parameters")