diff --git a/mp3/student-distrib/inc/ui/compositor.h b/mp3/student-distrib/inc/ui/compositor.h
index e72d84ea..638426df 100644
--- a/mp3/student-distrib/inc/ui/compositor.h
+++ b/mp3/student-distrib/inc/ui/compositor.h
@@ -7,6 +7,7 @@
 #include <inc/ui/vbe.h>
 #include <inc/klibs/maybe.h>
 #include <inc/drivers/ievent.h>
+#include <inc/drivers/kkc.h>
 
 using vbe::VBEMemHelp;
 
@@ -95,12 +96,15 @@ class Compositor : public KeyB::IEvent {
         void drawSingle(const Container *d, const Rectangle &rect);
         void drawSingle(const Container *d, const Rectangle &rect, const Rectangle &difference);
 
+        Drawable* addText(int txtX, int txtY, char c);
+
         Container *getElementAtPosition(int absX, int absY);
 
+        // Unit: text font width
+        int32_t txtX = 0;
+
     public:
-        virtual void key(uint32_t kkc, bool capslock)
-        {
-        }
+        virtual void key(uint32_t kkc, bool capslock);
 
         // Down and Up cuts changes to ONE single key at a time.
         virtual void keyDown(uint32_t kkc, bool capslock)
diff --git a/mp3/student-distrib/inc/ui/testFont.h b/mp3/student-distrib/inc/ui/testFont.h
index bc10345e..3d9d6670 100644
--- a/mp3/student-distrib/inc/ui/testFont.h
+++ b/mp3/student-distrib/inc/ui/testFont.h
@@ -10,6 +10,13 @@ class TestFont : public Drawable {
     TestFont();
 };
 
+/*
+class Font : public Drawable {
+public:
+    Font(int txtX, int txtY, char c);
+};
+*/
+
 }
 
 #endif
diff --git a/mp3/student-distrib/ui/compositor.cpp b/mp3/student-distrib/ui/compositor.cpp
index 00e40d74..c75f2f8d 100644
--- a/mp3/student-distrib/ui/compositor.cpp
+++ b/mp3/student-distrib/ui/compositor.cpp
@@ -11,6 +11,11 @@
 #include <inc/klibs/stack.h>
 #include <inc/proc/tasks.h>
 #include <inc/klibs/maybe.h>
+#include <inc/drivers/kkc.h>
+#include <inc/ui/testFont.h>
+#include <inc/fs/filesystem.h>
+#include <inc/klibs/arrFile.h>
+#include <inc/fs/stat.h>
 
 #include "title_bar.h"
 #include "button.h"
@@ -208,6 +213,53 @@ void Compositor::drawSingle(const Container *d, const Rectangle &_rect, const Re
         drawHelper.copyRegion(videoMemory, (uint8_t *)buildBuffer, rect.x1, rect.x2, rect.y1, rect.y2);
 }
 
+using namespace filesystem;
+
+static uint8_t *renderRGBAFont(ArrFile &parser, int width, int height, char c)
+{
+    auto buffer = new uint8_t[CalcRGBASize(width * 40, height)];
+    uint8_t *grayScaleFont = (uint8_t*) parser[(size_t)c];
+    for (int y = 0; y < height; y++)
+    {
+        for (int x = 0; x < width; x++)
+        {
+            uint8_t *pix = buffer + (y * width * 40 + x) * 4;
+            uint8_t *grayPix = grayScaleFont + (y * width + x);
+            pix[0] = 0;
+            pix[1] = 0;
+            pix[2] = 0;
+            pix[3] = grayPix[0];
+        }
+    }
+    return buffer;
+}
+
+
+Drawable* Compositor::addText(int txtX, int txtY, char c)
+{
+    constexpr int NumFont = 94;
+    constexpr int FontWidth = 20;
+    constexpr int FontHeight = 42;
+    constexpr int FontCharSpacing = 0;
+    constexpr int FontLineSpacing = 8;
+
+    Drawable* draw = new Drawable(20 * 40, 42,txtX * 20, txtY * 42);
+    File fontFile;
+    struct stat st;
+    theDispatcher->open(fontFile, "inconsolata_36.carr");
+    theDispatcher->fstat(fontFile, &st);
+    const uint32_t size = st.st_size;
+    auto buffer = new uint8_t[size];
+    theDispatcher->read(fontFile, buffer, size);
+    ArrFile* fileParser = ArrFile::getInstance((char*) buffer);
+    draw->pixelBuffer = renderRGBAFont(*fileParser, FontWidth, FontHeight, c);
+    theDispatcher->close(fontFile);
+    rootContainer->addChild(draw);
+    draw->show();
+
+    return draw;
+}
+
 void Compositor::drawNikita()
 {
     rootContainer = new Desktop();
@@ -248,6 +300,21 @@ void Compositor::enterTextMode()
     });
 }
 
+void Compositor::key(uint32_t kkc, bool capslock)
+{
+    if(kkc &(~KKC_ASCII_MASK))
+        return;
+    static Drawable* all[40] = {0};
+    all[txtX] = addText(txtX++, 0, (char)kkc);
+    if(txtX >= 40)
+    {
+    txtX = 0;
+    for(int i=0; i<40; i++)
+        (all[i])->hide();
+    }
+        
+}
+
 
 // SYSCALLS
 //
diff --git a/mp3/student-distrib/ui/testFont.cpp b/mp3/student-distrib/ui/testFont.cpp
index 14b86287..986663fc 100644
--- a/mp3/student-distrib/ui/testFont.cpp
+++ b/mp3/student-distrib/ui/testFont.cpp
@@ -14,7 +14,7 @@ constexpr int FontHeight = 42;
 constexpr int FontCharSpacing = 0;
 constexpr int FontLineSpacing = 8;
 
-uint8_t *renderRGBAFont(ArrFile &parser, int width, int height)
+static uint8_t *renderRGBAFont(ArrFile &parser, int width, int height)
 {
     auto buffer = new uint8_t[CalcRGBASize(width * 40, height)];
     for (int i = 0; i < 40; i++)
@@ -49,4 +49,19 @@ TestFont::TestFont() : Drawable(FontWidth * 40, FontHeight, 0, 0) {
     theDispatcher->close(fontFile);
 }
 
+/*
+Font::Font(int txtX, int txtY, char c) : Drawable(FontWidth * 40, FontHeight, x, 0) {
+    File fontFile;
+    struct stat st;
+    theDispatcher->open(fontFile, "inconsolata_36.carr");
+    theDispatcher->fstat(fontFile, &st);
+    const uint32_t size = st.st_size;
+    auto buffer = new uint8_t[size];
+    theDispatcher->read(fontFile, buffer, size);
+    ArrFile* fileParser = ArrFile::getInstance((char*) buffer);
+    pixelBuffer = renderRGBAFont(*fileParser, FontWidth, FontHeight);
+    theDispatcher->close(fontFile);
+}
+*/
+
 }