diff --git a/interface/src/Application.cpp b/interface/src/Application.cpp
index 42f11ee576..5ce9468318 100644
--- a/interface/src/Application.cpp
+++ b/interface/src/Application.cpp
@@ -63,11 +63,11 @@
 #include <UUID.h>
 #include <OctreeSceneStats.h>
 #include <LocalVoxelsList.h>
-#include <ModelUploader.h>
 
 #include "Application.h"
 #include "InterfaceVersion.h"
 #include "Menu.h"
+#include "ModelUploader.h"
 #include "Util.h"
 #include "devices/OculusManager.h"
 #include "devices/TV3DManager.h"
@@ -3090,6 +3090,16 @@ void Application::setMenuShortcutsEnabled(bool enabled) {
     setShortcutsEnabled(_window->menuBar(), enabled);
 }
 
+void Application::uploadModel(ModelType modelType) {
+    ModelUploader* uploader = new ModelUploader(modelType);
+    QThread* thread = new QThread();
+    thread->connect(uploader, SIGNAL(destroyed()), SLOT(quit()));
+    thread->connect(thread, SIGNAL(finished()), SLOT(deleteLater()));
+    uploader->connect(thread, SIGNAL(started()), SLOT(send()));
+    
+    thread->start();
+}
+
 void Application::updateWindowTitle(){
 
     QString buildVersion = " (build " + applicationVersion() + ")";
@@ -3417,22 +3427,16 @@ void Application::toggleRunningScriptsWidget() {
     }
 }
 
-void Application::uploadFST(bool isHead) {
-    ModelUploader* uploader = new ModelUploader(isHead);
-    QThread* thread = new QThread();
-    thread->connect(uploader, SIGNAL(destroyed()), SLOT(quit()));
-    thread->connect(thread, SIGNAL(finished()), SLOT(deleteLater()));
-    uploader->connect(thread, SIGNAL(started()), SLOT(send()));
-    
-    thread->start();
-}
-
 void Application::uploadHead() {
-    uploadFST(true);
+    uploadModel(HEAD_MODEL);
 }
 
 void Application::uploadSkeleton() {
-    uploadFST(false);
+    uploadModel(SKELETON_MODEL);
+}
+
+void Application::uploadAttachment() {
+    uploadModel(ATTACHMENT_MODEL);
 }
 
 ScriptEngine* Application::loadScript(const QString& scriptName, bool loadScriptFromEditor) {
diff --git a/interface/src/Application.h b/interface/src/Application.h
index 96b472e553..a7073ac4e9 100644
--- a/interface/src/Application.h
+++ b/interface/src/Application.h
@@ -71,6 +71,7 @@
 #include "scripting/ControllerScriptingInterface.h"
 #include "ui/BandwidthDialog.h"
 #include "ui/BandwidthMeter.h"
+#include "ui/ModelsBrowser.h"
 #include "ui/OctreeStatsDialog.h"
 #include "ui/RearMirrorTools.h"
 #include "ui/LodToolsDialog.h"
@@ -295,9 +296,9 @@ public slots:
     void reloadAllScripts();
     void toggleRunningScriptsWidget();
 
-    void uploadFST(bool isHead);
     void uploadHead();
     void uploadSkeleton();
+    void uploadAttachment();
 
     void bumpSettings() { ++_numChangedSettings; }
 
@@ -375,13 +376,11 @@ private:
 
     void setMenuShortcutsEnabled(bool enabled);
 
+    void uploadModel(ModelType modelType);
+
     static void attachNewHeadToNode(Node *newNode);
     static void* networkReceive(void* args); // network receive thread
 
-    void findAxisAlignment();
-
-    void displayRearMirrorTools();
-
     MainWindow* _window;
     GLCanvas* _glWidget; // our GLCanvas has a couple extra features
 
diff --git a/interface/src/Menu.cpp b/interface/src/Menu.cpp
index baa82a2f6a..b6df2f7269 100644
--- a/interface/src/Menu.cpp
+++ b/interface/src/Menu.cpp
@@ -157,6 +157,8 @@ Menu::Menu() :
     addDisabledActionAndSeparator(fileMenu, "Upload Avatar Model");
     addActionToQMenuAndActionHash(fileMenu, MenuOption::UploadHead, 0, Application::getInstance(), SLOT(uploadHead()));
     addActionToQMenuAndActionHash(fileMenu, MenuOption::UploadSkeleton, 0, Application::getInstance(), SLOT(uploadSkeleton()));
+    addActionToQMenuAndActionHash(fileMenu, MenuOption::UploadAttachment, 0,
+        Application::getInstance(), SLOT(uploadAttachment()));
     addDisabledActionAndSeparator(fileMenu, "Settings");
     addActionToQMenuAndActionHash(fileMenu, MenuOption::SettingsImport, 0, this, SLOT(importSettings()));
     addActionToQMenuAndActionHash(fileMenu, MenuOption::SettingsExport, 0, this, SLOT(exportSettings()));
diff --git a/interface/src/Menu.h b/interface/src/Menu.h
index da2585f81a..e37d256f62 100644
--- a/interface/src/Menu.h
+++ b/interface/src/Menu.h
@@ -363,6 +363,7 @@ namespace MenuOption {
     const QString TestPing = "Test Ping";
     const QString TransmitterDrive = "Transmitter Drive";
     const QString TurnWithHead = "Turn using Head";
+    const QString UploadAttachment = "Upload Attachment Model";
     const QString UploadHead = "Upload Head Model";
     const QString UploadSkeleton = "Upload Skeleton Model";
     const QString Visage = "Visage";
diff --git a/interface/src/ModelUploader.cpp b/interface/src/ModelUploader.cpp
index 0ffd725716..2b86e04829 100644
--- a/interface/src/ModelUploader.cpp
+++ b/interface/src/ModelUploader.cpp
@@ -59,11 +59,11 @@ static const int MAX_CHECK = 30;
 static const int QCOMPRESS_HEADER_POSITION = 0;
 static const int QCOMPRESS_HEADER_SIZE = 4;
 
-ModelUploader::ModelUploader(bool isHead) :
+ModelUploader::ModelUploader(ModelType modelType) :
     _lodCount(-1),
     _texturesCount(-1),
     _totalSize(0),
-    _isHead(isHead),
+    _modelType(modelType),
     _readyToSend(false),
     _dataMultiPart(new QHttpMultiPart(QHttpMultiPart::FormDataType)),
     _numberOfChecks(MAX_CHECK)
@@ -190,7 +190,7 @@ bool ModelUploader::zip() {
     }
     
     // open the dialog to configure the rest
-    ModelPropertiesDialog properties(_isHead, mapping, basePath, geometry);
+    ModelPropertiesDialog properties(_modelType, mapping, basePath, geometry);
     if (properties.exec() == QDialog::Rejected) {
         return false;
     }
@@ -202,7 +202,7 @@ bool ModelUploader::zip() {
         textPart.setHeader(QNetworkRequest::ContentDispositionHeader, "form-data; name=\"model_name\"");
         textPart.setBody(nameField);
         _dataMultiPart->append(textPart);
-        _url = S3_URL + ((_isHead)? "/models/heads/" : "/models/skeletons/") + nameField + ".fst";
+        _url = S3_URL + "/models/" + MODEL_TYPE_NAMES[_modelType] + "/" + nameField + ".fst";
     } else {
         QMessageBox::warning(NULL,
                              QString("ModelUploader::zip()"),
@@ -260,11 +260,7 @@ bool ModelUploader::zip() {
     QHttpPart textPart;
     textPart.setHeader(QNetworkRequest::ContentDispositionHeader, "form-data;"
                        " name=\"model_category\"");
-    if (_isHead) {
-        textPart.setBody("heads");
-    } else {
-        textPart.setBody("skeletons");
-    }
+    textPart.setBody(MODEL_TYPE_NAMES[_modelType]);
     _dataMultiPart->append(textPart);
     
     _readyToSend = true;
@@ -510,9 +506,9 @@ bool ModelUploader::addPart(const QFile& file, const QByteArray& contents, const
     return true;
 }
 
-ModelPropertiesDialog::ModelPropertiesDialog(bool isHead, const QVariantHash& originalMapping,
+ModelPropertiesDialog::ModelPropertiesDialog(ModelType modelType, const QVariantHash& originalMapping,
         const QString& basePath, const FBXGeometry& geometry) :
-    _isHead(isHead),
+    _modelType(modelType),
     _originalMapping(originalMapping),
     _basePath(basePath),
     _geometry(geometry) {
@@ -531,10 +527,12 @@ ModelPropertiesDialog::ModelPropertiesDialog(bool isHead, const QVariantHash& or
     _scale->setMaximum(FLT_MAX);
     _scale->setSingleStep(0.01);
     
-    form->addRow("Left Eye Joint:", _leftEyeJoint = createJointBox());
-    form->addRow("Right Eye Joint:", _rightEyeJoint = createJointBox());
-    form->addRow("Neck Joint:", _neckJoint = createJointBox());
-    if (!isHead) {
+    if (_modelType != ATTACHMENT_MODEL) {
+        form->addRow("Left Eye Joint:", _leftEyeJoint = createJointBox());
+        form->addRow("Right Eye Joint:", _rightEyeJoint = createJointBox());
+        form->addRow("Neck Joint:", _neckJoint = createJointBox());
+    }
+    if (_modelType == SKELETON_MODEL) {
         form->addRow("Root Joint:", _rootJoint = createJointBox());
         form->addRow("Lean Joint:", _leanJoint = createJointBox());
         form->addRow("Head Joint:", _headJoint = createJointBox());
@@ -573,10 +571,12 @@ QVariantHash ModelPropertiesDialog::getMapping() const {
     mapping.insert(JOINT_INDEX_FIELD, jointIndices);
     
     QVariantHash joints = mapping.value(JOINT_FIELD).toHash();
-    insertJointMapping(joints, "jointEyeLeft", _leftEyeJoint->currentText());
-    insertJointMapping(joints, "jointEyeRight", _rightEyeJoint->currentText());
-    insertJointMapping(joints, "jointNeck", _neckJoint->currentText());
-    if (!_isHead) {
+    if (_modelType != ATTACHMENT_MODEL) {
+        insertJointMapping(joints, "jointEyeLeft", _leftEyeJoint->currentText());
+        insertJointMapping(joints, "jointEyeRight", _rightEyeJoint->currentText());
+        insertJointMapping(joints, "jointNeck", _neckJoint->currentText());
+    }
+    if (_modelType == SKELETON_MODEL) {
         insertJointMapping(joints, "jointRoot", _rootJoint->currentText());
         insertJointMapping(joints, "jointLean", _leanJoint->currentText());
         insertJointMapping(joints, "jointHead", _headJoint->currentText());
@@ -604,10 +604,12 @@ void ModelPropertiesDialog::reset() {
     _scale->setValue(_originalMapping.value(SCALE_FIELD).toDouble());
     
     QVariantHash jointHash = _originalMapping.value(JOINT_FIELD).toHash();
-    setJointText(_leftEyeJoint, jointHash.value("jointEyeLeft").toString());
-    setJointText(_rightEyeJoint, jointHash.value("jointEyeRight").toString());
-    setJointText(_neckJoint, jointHash.value("jointNeck").toString());
-    if (!_isHead) {
+    if (_modelType != ATTACHMENT_MODEL) {
+        setJointText(_leftEyeJoint, jointHash.value("jointEyeLeft").toString());
+        setJointText(_rightEyeJoint, jointHash.value("jointEyeRight").toString());
+        setJointText(_neckJoint, jointHash.value("jointNeck").toString());
+    }
+    if (_modelType == SKELETON_MODEL) {
         setJointText(_rootJoint, jointHash.value("jointRoot").toString());
         setJointText(_leanJoint, jointHash.value("jointLean").toString());
         setJointText(_headJoint, jointHash.value("jointHead").toString());
diff --git a/interface/src/ModelUploader.h b/interface/src/ModelUploader.h
index 11594b3d95..499bfad03b 100644
--- a/interface/src/ModelUploader.h
+++ b/interface/src/ModelUploader.h
@@ -17,6 +17,8 @@
 
 #include <FBXReader.h>
 
+#include "ui/ModelsBrowser.h"
+
 class QComboBox;
 class QDoubleSpinBox;
 class QFileInfo;
@@ -30,7 +32,7 @@ class ModelUploader : public QObject {
     Q_OBJECT
     
 public:
-    ModelUploader(bool isHead);
+    ModelUploader(ModelType type);
     ~ModelUploader();
     
 public slots:
@@ -49,7 +51,7 @@ private:
     int _lodCount;
     int _texturesCount;
     int _totalSize;
-    bool _isHead;
+    ModelType _modelType;
     bool _readyToSend;
     
     QHttpMultiPart* _dataMultiPart;
@@ -73,7 +75,7 @@ class ModelPropertiesDialog : public QDialog {
     Q_OBJECT
 
 public:
-    ModelPropertiesDialog(bool isHead, const QVariantHash& originalMapping,
+    ModelPropertiesDialog(ModelType modelType, const QVariantHash& originalMapping,
         const QString& basePath, const FBXGeometry& geometry);
 
     QVariantHash getMapping() const;
@@ -87,7 +89,7 @@ private:
     QComboBox* createJointBox(bool withNone = true) const;
     void insertJointMapping(QVariantHash& joints, const QString& joint, const QString& name) const;
 
-    bool _isHead;
+    ModelType _modelType;
     QVariantHash _originalMapping;
     QString _basePath;
     FBXGeometry _geometry;
diff --git a/interface/src/ui/ModelsBrowser.cpp b/interface/src/ui/ModelsBrowser.cpp
index 77e056bdd3..f65829a8ac 100644
--- a/interface/src/ui/ModelsBrowser.cpp
+++ b/interface/src/ui/ModelsBrowser.cpp
@@ -22,10 +22,11 @@
 
 #include "ModelsBrowser.h"
 
+const char* MODEL_TYPE_NAMES[] = { "heads", "skeletons", "attachments" };
+
 static const QString S3_URL = "http://highfidelity-public.s3-us-west-1.amazonaws.com";
 static const QString PUBLIC_URL = "http://public.highfidelity.io";
-static const QString HEAD_MODELS_LOCATION = "models/heads";
-static const QString SKELETON_MODELS_LOCATION = "models/skeletons/";
+static const QString MODELS_LOCATION = "models/";
 
 static const QString PREFIX_PARAMETER_NAME = "prefix";
 static const QString MARKER_PARAMETER_NAME = "marker";
@@ -243,11 +244,7 @@ void ModelHandler::queryNewFiles(QString marker) {
     // Build query
     QUrl url(S3_URL);
     QUrlQuery query;
-    if (_type == Head) {
-        query.addQueryItem(PREFIX_PARAMETER_NAME, HEAD_MODELS_LOCATION);
-    } else if (_type == Skeleton) {
-        query.addQueryItem(PREFIX_PARAMETER_NAME, SKELETON_MODELS_LOCATION);
-    }
+    query.addQueryItem(PREFIX_PARAMETER_NAME, MODELS_LOCATION + MODEL_TYPE_NAMES[_type]);
     
     if (!marker.isEmpty()) {
         query.addQueryItem(MARKER_PARAMETER_NAME, marker);
diff --git a/interface/src/ui/ModelsBrowser.h b/interface/src/ui/ModelsBrowser.h
index 81f64c6730..ff273a45bc 100644
--- a/interface/src/ui/ModelsBrowser.h
+++ b/interface/src/ui/ModelsBrowser.h
@@ -16,12 +16,14 @@
 #include <QStandardItemModel>
 #include <QTreeView>
 
-
 enum ModelType {
-    Head,
-    Skeleton
+    HEAD_MODEL,
+    SKELETON_MODEL,
+    ATTACHMENT_MODEL
 };
 
+extern const char* MODEL_TYPE_NAMES[];
+
 class ModelHandler : public QObject {
     Q_OBJECT
 public:
diff --git a/interface/src/ui/PreferencesDialog.cpp b/interface/src/ui/PreferencesDialog.cpp
index 7a70b743bd..eed33fda23 100644
--- a/interface/src/ui/PreferencesDialog.cpp
+++ b/interface/src/ui/PreferencesDialog.cpp
@@ -48,7 +48,7 @@ void PreferencesDialog::openHeadModelBrowser() {
     setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
     show();
 
-    ModelsBrowser modelBrowser(Head);
+    ModelsBrowser modelBrowser(HEAD_MODEL);
     connect(&modelBrowser, &ModelsBrowser::selected, this, &PreferencesDialog::setHeadUrl);
     modelBrowser.browse();
 
@@ -60,7 +60,7 @@ void PreferencesDialog::openBodyModelBrowser() {
     setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
     show();
 
-    ModelsBrowser modelBrowser(Skeleton);
+    ModelsBrowser modelBrowser(SKELETON_MODEL);
     connect(&modelBrowser, &ModelsBrowser::selected, this, &PreferencesDialog::setSkeletonUrl);
     modelBrowser.browse();
 
diff --git a/libraries/avatars/src/AvatarData.h b/libraries/avatars/src/AvatarData.h
index be47aed1ba..78b33571e8 100755
--- a/libraries/avatars/src/AvatarData.h
+++ b/libraries/avatars/src/AvatarData.h
@@ -81,6 +81,7 @@ const glm::vec3 vec3Zero(0.0f);
 
 class QNetworkAccessManager;
 
+class AttachmentData;
 class JointData;
 
 class AvatarData : public QObject {
@@ -275,6 +276,7 @@ protected:
 
     QUrl _faceModelURL;
     QUrl _skeletonModelURL;
+    QVector<AttachmentData> _attachmentData;
     QString _displayName;
 
     QRect _displayNameBoundingRect;
@@ -309,4 +311,13 @@ public:
     glm::quat rotation;
 };
 
+class AttachmentData {
+public:
+    QUrl modelURL;
+    int jointIndex;
+    glm::vec3 translation;
+    glm::quat rotation;
+    float scale;
+};
+
 #endif // hifi_AvatarData_h
diff --git a/libraries/networking/src/PacketHeaders.cpp b/libraries/networking/src/PacketHeaders.cpp
index 0955759097..0785b81581 100644
--- a/libraries/networking/src/PacketHeaders.cpp
+++ b/libraries/networking/src/PacketHeaders.cpp
@@ -49,6 +49,8 @@ PacketVersion versionForPacketType(PacketType type) {
     switch (type) {
         case PacketTypeAvatarData:
             return 3;
+        case PacketTypeAvatarIdentity:
+            return 1;
         case PacketTypeEnvironmentData:
             return 1;
         case PacketTypeParticleData: