diff --git a/app/src/main/java/ru/myitschool/work/core/Constants.kt b/app/src/main/java/ru/myitschool/work/core/Constants.kt
index b7435e3..105d228 100644
--- a/app/src/main/java/ru/myitschool/work/core/Constants.kt
+++ b/app/src/main/java/ru/myitschool/work/core/Constants.kt
@@ -1,7 +1,7 @@
 package ru.myitschool.work.core
 
 object Constants {
-    const val HOST = "http://10.0.0.12:49165"
+    const val HOST = "http://10.0.0.103:49165"
     const val AUTH_URL = "/login"
     const val INFO_URL = "/info"
     const val BOOKING_URL = "/booking"
diff --git a/app/src/main/java/ru/myitschool/work/domain/room/entities/RoomEntity.kt b/app/src/main/java/ru/myitschool/work/domain/room/entities/RoomEntity.kt
new file mode 100644
index 0000000..fd16911
--- /dev/null
+++ b/app/src/main/java/ru/myitschool/work/domain/room/entities/RoomEntity.kt
@@ -0,0 +1,6 @@
+package ru.myitschool.work.domain.room.entities
+
+
+class RoomEntity (
+    val data: Map<String, String?>
+)
\ No newline at end of file
diff --git a/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomIntent.kt b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomIntent.kt
new file mode 100644
index 0000000..11ff17b
--- /dev/null
+++ b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomIntent.kt
@@ -0,0 +1,8 @@
+package ru.myitschool.work.ui.screen.room
+
+sealed interface RoomIntent {
+    data object Refresh: RoomIntent
+    data class Booking(val placeId: Int): RoomIntent
+    data object Book: RoomIntent
+    data object UnBook: RoomIntent
+}
\ No newline at end of file
diff --git a/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomScreen.kt b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomScreen.kt
new file mode 100644
index 0000000..5d61735
--- /dev/null
+++ b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomScreen.kt
@@ -0,0 +1,14 @@
+package ru.myitschool.work.ui.screen.room
+
+import androidx.compose.runtime.Composable
+import androidx.lifecycle.viewmodel.compose.viewModel
+import androidx.navigation.NavController
+import ru.myitschool.work.ui.screen.auth.AuthViewModel
+
+@Composable
+fun RoomScreen(
+    viewModel: AuthViewModel = viewModel(),
+    navController: NavController
+) {
+
+}
\ No newline at end of file
diff --git a/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomState.kt b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomState.kt
new file mode 100644
index 0000000..e487f42
--- /dev/null
+++ b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomState.kt
@@ -0,0 +1,14 @@
+package ru.myitschool.work.ui.screen.room
+
+import ru.myitschool.work.domain.room.entities.RoomEntity
+import ru.myitschool.work.ui.screen.main.MainState
+
+sealed interface RoomState {
+    data object Loading: RoomState
+    data class Error(
+        val error: String
+    ): RoomState
+    data class Data(
+        val data: RoomEntity
+    ): RoomState
+}
\ No newline at end of file
diff --git a/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomViewModel.kt b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomViewModel.kt
new file mode 100644
index 0000000..a9b42fc
--- /dev/null
+++ b/app/src/main/java/ru/myitschool/work/ui/screen/room/RoomViewModel.kt
@@ -0,0 +1,7 @@
+package ru.myitschool.work.ui.screen.room
+
+import androidx.lifecycle.ViewModel
+
+class RoomViewModel : ViewModel() {
+
+}
\ No newline at end of file