diff --git a/java_console/io/src/main/java/com/opensr5/io/WriteStream.java b/java_console/io/src/main/java/com/opensr5/io/WriteStream.java
index 3c59558d15..f6cd90feab 100644
--- a/java_console/io/src/main/java/com/opensr5/io/WriteStream.java
+++ b/java_console/io/src/main/java/com/opensr5/io/WriteStream.java
@@ -11,4 +11,18 @@ public interface WriteStream {
      * this blocking method would transmit the outgoing bytes
      */
     void write(byte[] bytes) throws IOException;
+
+    default void write(byte value) throws IOException {
+        write(new byte[]{value});
+    }
+
+    default void writeInt(int v) throws IOException {
+        byte[] array = new byte[4];
+
+        array[0] = (byte) ((v >>> 24) & 0xFF);
+        array[0] = (byte) ((v >>> 16) & 0xFF);
+        array[0] = (byte) ((v >>> 8) & 0xFF);
+        array[0] = (byte) ((v >>> 0) & 0xFF);
+        write(array);
+    }
 }