diff --git a/circuit/bitmaps/mr_bjt_npn.bmp b/circuit/bitmaps/mr_bjt_npn.bmp
new file mode 100644
index 0000000..a0dec46
Binary files /dev/null and b/circuit/bitmaps/mr_bjt_npn.bmp differ
diff --git a/circuit/bitmaps/mr_bjt_pnp.bmp b/circuit/bitmaps/mr_bjt_pnp.bmp
new file mode 100644
index 0000000..6f11c95
Binary files /dev/null and b/circuit/bitmaps/mr_bjt_pnp.bmp differ
diff --git a/de/ael/boot.ael b/de/ael/boot.ael
index a2567bd..48877cf 100644
--- a/de/ael/boot.ael
+++ b/de/ael/boot.ael
@@ -21,7 +21,7 @@ fprintf(stderr, "Loading %s design kit\n", MRMODELS_NAME);
 // ----------------------------------------------------------------------------
 // Load
 // ----------------------------------------------------------------------------
-// load( strcat( MRMODELS_DIR_DE_AEL,		"palette"				));
+load( strcat( MRMODELS_DIR_DE_AEL,		"palette"				));
 
 ////load( strcat( MRMODELS_DIR_CIRCUIT_AEL, "mrmodels_include"		));
 
diff --git a/de/ael/palette.ael b/de/ael/palette.ael
new file mode 100644
index 0000000..6ce42c0
--- /dev/null
+++ b/de/ael/palette.ael
@@ -0,0 +1,29 @@
+// (setq tab-width 4)
+set_design_type(analogRFnet);
+
+// ------------------------------------------------------------------------------------------------------------------------------
+// mrModels palette
+// ------------------------------------------------------------------------------------------------------------------------------
+de_define_library_palette(  
+    "mrModels",                 // palette library name
+    SCHEMATIC_WINDOW,           // window type (SCHEMATIC_WINDOW,LAYOUT_WINDOW)
+    "analogRF_net",             // design type ("analogRF_net", "sigproc_net")
+    "mrModels",                 // palette name
+    "mrModels",                 // palette label
+    0,
+                            
+    // ----------------------------------------------------------------------------------------------------------------------
+    //      libName         cellName        viewName    compLabel                       compBitmap
+    // ----------------------------------------------------------------------------------------------------------------------
+//  list( "mrModels",       "R",            "",         "Resistor",                     strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_resistor"   )),
+//  list( "mrModels",       "C",            "",         "Capacitor",                    strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_capacitor"  )),
+//  list( "mrModels",       "L",            "",         "Inductor",                     strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_inductor"   )),
+
+//  list( "mrModels",       "mr_diode",     "",         "Diode",                        strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_diode"      )),
+//  list( "mrModels",       "Zener",        "",         "Zener",                        strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_zener"      )),
+
+    list( "mrModels",       "mr_bjt_npn",   "",         "Bipolar Transistor (NPN)",     strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_bjt_npn"    )),
+    list( "mrModels",       "mr_bjt_pnp",   "",         "Bipolar Transistor (PNP)",     strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_bjt_pnp"    ))
+//  list( "mrModels",       "mr_opamp",     "",         "Operation Amplifier",          strcat(MRMODELS_DIR_CIRCUIT_BITMAP, "mr_opamp"      ))
+);
+