diff --git a/PUBLISH.md b/PUBLISH.md
deleted file mode 100644
index 91f01dd5..00000000
--- a/PUBLISH.md
+++ /dev/null
@@ -1,22 +0,0 @@
-
-# Publishing to NPM
-
-Build for release:
-```
-npm run clean
-npm run build-prod
-```
-
-Package for release:
-```
-npm pack
-```
-
-This creates the SDK package, `vircadia-web-sdk-vvvv.v.v.tgz`.
-
-Publish the package to https://npmjs.com:
-
-```
-npm login
-npm publish --access public
-```
diff --git a/README.md b/README.md
index 873d6ed2..7fa7a7b9 100644
--- a/README.md
+++ b/README.md
@@ -7,31 +7,32 @@ metaverse server provides global services that connect the users and domains.
 See the user docs to [Understand the Architecture](https://docs.vircadia.dev/#understand-the-architecture).
 
 This SDK provides interfaces to:
-- Connect to domains.
-- Use metaverse services.
+
+-   Connect to domains.
+-   Use metaverse services.
 
 The SDK is written in TypeScript.
-- [Project Configuration](CONFIGURATION.md)
-- [Coding Standard](CODING_STANDARD.md)
+
+-   [Project Configuration](CONFIGURATION.md)
+-   [Coding Standard](CODING_STANDARD.md)
 
 The SDK is published at NPM: https://www.npmjs.com/package/@vircadia/web-sdk
 
 To learn more about using Vircadia's metaverse ecosystem, see the [Developer Documentation](https://docs.vircadia.dev).
 
-
 ## Prerequisites
 
 ### Node.js
 
 https://nodejs.org/en/download/
 
-**Node.js** version ≥ 10.13 ; LTS version ≥ 14.16 recommended  
+**Node.js** version ≥ 10.13 ; LTS version ≥ 14.16 recommended
 **npm** version ≥ 6.4.1 ; LTS version ≥ 6.14 recommended
 
 ### Jest
 
 [Jest](https://jestjs.io/) is used for unit testing. It is included as an NPM dev dependency, however, you may also install it globally if you want
-to. 
+to.
 
 ## Project Setup
 
@@ -50,42 +51,51 @@ sync.
 
 Note: Unix line endings (LF, `0A` character) are used. If using Windows it is recommended that you configure Git's global setting `core.autocrlf` to be `true`. This makes the files use Windows line endings (CRLF, `0D0A` characters) on your computer but stores the files in the Git repo with Linux line endings.
 
-
 ### Install NPM packages
 
 ```
 npm install
 ```
+
 Loads all the supporting NPM packages as defined in `package.json` into the `node_modules` directory.
 
 ## Development and Testing
 
 ### Compile and minify for development
+
 ```
 npm run build
 ```
+
 Does a development compile and packages the SDK into the `dist` directory.
 
 ### Hot-recompile for development
+
 ```
 npm run watch
 ```
+
 Does a development compile and enables webpack to watch the sources and recomile when source files change.
 This is often useful when testing SDK development using the `example` tool.
 
 ### Compile and minify for production
+
 ```
 npm run build-prod
 ```
+
 Does a clean production compile and packages a releasable version of the SDK into the `dist` directory.
 
 ### Hot-recompile for production
+
 ```
 npm run watch-prod
 ```
+
 Does a clean production compile and enables webpack to watch the sources and recompile when the source files change.
 
 ### Clean the build directory
+
 ```
 npm run clean
 ```
@@ -93,11 +103,13 @@ npm run clean
 ### Lint files
 
 All files:
+
 ```
 npm run lint
 ```
 
 A specific directory or file:
+
 ```
 npm run lint-path <path>
 ```
@@ -106,18 +118,22 @@ npm run lint-path <path>
 
 Unit tests can be run without any external dependencies but integration tests require a domain server to be running on
 `localhost` or other location specified in `./tests/test.config.json`. The location and other values of the config JSON can be
-overridden with environment variables, using the same property names, but prefixed with "VIRCADIA_".
+overridden with environment variables, using the same property names, but prefixed with "VIRCADIA\_".
 
 All tests:
+
 ```
 npm run test
 ```
+
 Hot retest of all tests:
+
 ```
 npm run test-watch
 ```
 
 Specific tests (e.g., Packet.unit.test.js, all unit tests, all integration tests):
+
 ```
 npm run test <partial-path>
 
@@ -127,19 +143,21 @@ npm run test .integration.
 ```
 
 Run tests and report open handles:
+
 ```
 npm run test-debug [<partial-path>]
 ```
 
-
 ### Generate docs
 
 SDK API documentation:
+
 ```
 npm run sdkdoc
 ```
 
 Developer documentation (includes SDK API documentation):
+
 ```
 npm run devdoc
 ```
@@ -151,3 +169,27 @@ Update contributors list in package.json:
 ```
 npm run update-contributors
 ```
+
+### Publishing to NPM
+
+Build for release:
+
+```
+npm run clean
+npm run build-prod
+```
+
+Package for release:
+
+```
+npm pack
+```
+
+This creates the SDK package, `vircadia-web-sdk-vvvv.v.v.tgz`.
+
+Publish the package to https://npmjs.com:
+
+```
+npm login
+npm publish --access public
+```
diff --git a/packages/public/@vircadia/entity/index.ts b/packages/public/@vircadia/entity/index.ts
new file mode 100644
index 00000000..e69de29b