diff --git a/Marlin/src/lcd/anycubic_touchscreen.h b/Marlin/src/lcd/anycubic_touchscreen.h
index ca270fc8..97e82325 100755
--- a/Marlin/src/lcd/anycubic_touchscreen.h
+++ b/Marlin/src/lcd/anycubic_touchscreen.h
@@ -286,6 +286,68 @@ private:
   bool FilamentSetMillis = true;
   int FilamentRunoutCounter = 0;
 #endif
+
+
+#if ENABLED(KNUTWURST_MEGA_P_LASER)
+typedef struct { 
+	
+unsigned char       bfType[2]; 
+unsigned char       bfSize[4]; 
+unsigned char       bfReserved1[2]; 
+unsigned char       bfReserved2[2]; 
+unsigned char       bfOffBits[4];
+unsigned char       biSize[4]; 
+unsigned char       biWidth[4]; 
+unsigned char       biHeight[4]; 
+unsigned char       biPlanes[2]; 
+unsigned char       biBitCount[2]; 
+unsigned char      biCompression[4]; 
+unsigned char      biSizeImage[4]; 
+unsigned char      biXPelsPerMeter[4]; 
+unsigned char      biYPelsPerMeter[4]; 
+unsigned char      biClrUsed[4]; 
+unsigned char      biClrImportant[4]; 
+}BMP_HEAD;
+
+
+
+typedef struct 
+{		/*ͼƬ��ӡ���ֲ���**/
+	unsigned long pic_file_size;
+	unsigned long pic_ptr;
+	unsigned long pic_start;
+
+	float pic_pixel_distance;//����֮��ľ��루0.1-0.3��
+	float laser_height;//����߶�
+	float x_offset;//X�����ƫ��
+	float y_offset;//Y�����ƫ��
+	
+	unsigned int  pic_realy_widht;
+	unsigned int  pic_widht;
+ 	unsigned int  pic_hight;
+	unsigned char pic_bit;
+	unsigned char pic_widht_odd; //��ż��
+	unsigned char pic_hight_odd; //��ż��
+	
+	unsigned char pic_print_status; //��ӡ״̬
+	unsigned char pic_dir;//ͼƬ����
+	
+	unsigned char pic_vector;//�Ƿ���ʸ��ͼ��1Ϊʸ��ͼ��0Ϊλͼ
+	unsigned char pic_x_mirror; //X������,1����
+	unsigned char pic_y_mirror; //Y������1����
+	unsigned char pic_laser_time;//��������ʱ�䣨10-30��
+
+
+
+}PRINTER_STRUCT;
+
+#define PIC_FIXED 0.1f //  //  POINT/MM
+#define PIC_OPEN  50 //  //  ms
+#define PIC_SPEDD 20000
+#define MIN_GRAY_VLAUE  20  //��С�ĻҶ�ֵ С�ڸ�ֵ����������
+#define LASER_PRINT_SPEED 30  //50*60
+#endif
+
 };
 
 extern AnycubicTouchscreenClass AnycubicTouchscreen;