diff --git a/playground/src/jsMain/kotlin/PlayGroundApp.kt b/playground/src/jsMain/kotlin/PlayGroundApp.kt
deleted file mode 100644
index 4a3018a0..00000000
--- a/playground/src/jsMain/kotlin/PlayGroundApp.kt
+++ /dev/null
@@ -1,67 +0,0 @@
-import hep.dataforge.context.Context
-import hep.dataforge.context.Global
-import hep.dataforge.meta.DFExperimental
-import hep.dataforge.vision.client.VisionClient
-import hep.dataforge.vision.client.renderAllVisions
-import hep.dataforge.vision.plotly.PlotlyPlugin
-import hep.dataforge.vision.solid.three.ThreePlugin
-import kotlinx.browser.window
-
-//fun RBuilder.threeCanvas(object3D: Solid, options: Canvas3DOptions.() -> Unit = {}) {
-//    child(ThreeCanvasComponent) {
-//        attrs {
-//            this.obj = object3D
-//            this.options = Canvas3DOptions(options)
-//        }
-//    }
-//}
-//
-//private class PlayGroundApp : Application {
-//
-//    override fun start(state: Map<String, Any>) {
-//
-//        val element =
-//            document.getElementById("app") as? HTMLElement ?: error("Element with id 'canvas' not found on page")
-//
-//        val obj = SolidGroup().apply {
-//            box(100, 100, 100, name = "A")
-//            group("B") {
-//                position = Point3D(120, 0, 0)
-//                box(100, 100, 100, name = "C")
-//            }
-//        }
-//
-//        render(element) {
-//            div("row") {
-//                div("col-3") {
-//                    objectTree(obj)
-//                }
-//                div("col-6") {
-//                    threeCanvas(obj)
-//                }
-//                div("col-3") {
-//                    visionPropertyEditor(obj)
-//                }
-//            }
-//        }
-//    }
-//
-//}
-
-public val visionContext: Context = Global.context("VISION") {
-    plugin(ThreePlugin)
-    plugin(PlotlyPlugin)
-    plugin(VisionClient)
-}
-
-@DFExperimental
-fun main() {
-    //Loading three-js renderer
-    val clientManager = visionContext.plugins.fetch(VisionClient)
-
-    //Fetch from server and render visions for all outputs
-    window.onload = {
-        clientManager.renderAllVisions()
-    }
-    //startApplication(::PlayGroundApp)
-}
\ No newline at end of file
diff --git a/playground/src/jsMain/kotlin/playgroundMain.kt b/playground/src/jsMain/kotlin/playgroundMain.kt
new file mode 100644
index 00000000..6c577e6f
--- /dev/null
+++ b/playground/src/jsMain/kotlin/playgroundMain.kt
@@ -0,0 +1,27 @@
+import hep.dataforge.context.Context
+import hep.dataforge.context.Global
+import hep.dataforge.meta.DFExperimental
+import hep.dataforge.vision.client.VisionClient
+import hep.dataforge.vision.client.renderAllVisions
+import hep.dataforge.vision.plotly.PlotlyPlugin
+import hep.dataforge.vision.solid.three.ThreePlugin
+import kotlinx.browser.window
+
+@DFExperimental
+fun main() {
+
+    val visionContext: Context = Global.context("VISION") {
+        plugin(ThreePlugin)
+        plugin(PlotlyPlugin)
+        plugin(VisionClient)
+    }
+
+    //Loading three-js renderer
+    val clientManager = visionContext.plugins.fetch(VisionClient)
+
+    //Fetch from server and render visions for all outputs
+    window.onload = {
+        clientManager.renderAllVisions()
+    }
+    //startApplication(::PlayGroundApp)
+}
\ No newline at end of file
diff --git a/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/randomSpheres.kt b/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/randomSpheres.kt
index 728714af..90031fd3 100644
--- a/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/randomSpheres.kt
+++ b/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/randomSpheres.kt
@@ -32,7 +32,7 @@ fun main() {
         }
     }
 
-    visionContext.makeVisionFile(
+    VisionForge.makeVisionFile(
         fragment,
         Paths.get("randomSpheres.html"),
         resourceLocation = ResourceLocation.EMBED
diff --git a/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/serverExtensions.kt b/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/serverExtensions.kt
index c1f3b273..2e365104 100644
--- a/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/serverExtensions.kt
+++ b/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/serverExtensions.kt
@@ -17,7 +17,7 @@ import java.nio.file.Path
  * A global vision context used to resolve different vision renderers
  */
 @DFExperimental
-public val visionContext: Context = Global.context("VISION") {
+public val VisionForge: Context = Global.context("VISION") {
     plugin(VisionManager)
     plugin(SolidManager)
 }
diff --git a/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/simpleCube.kt b/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/simpleCube.kt
index ca8e70b5..c1d20ef7 100644
--- a/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/simpleCube.kt
+++ b/playground/src/jvmMain/kotlin/hep/dataforge/vision/solid/simpleCube.kt
@@ -15,5 +15,5 @@ fun main() {
         }
     }
 
-    visionContext.makeVisionFile(fragment = fragment, resourceLocation = ResourceLocation.SYSTEM)
+    VisionForge.makeVisionFile(fragment = fragment, resourceLocation = ResourceLocation.SYSTEM)
 }
\ No newline at end of file