diff --git a/nasu.c b/nasu.c
index 012aa1a..7f7a58f 100644
--- a/nasu.c
+++ b/nasu.c
@@ -1,7 +1,7 @@
 #include <SDL2/SDL.h>
 #include <stdio.h>
 
-#define HOR 16
+#define HOR 32
 #define VER 16
 #define PAD 8
 #define ZOOM 4
@@ -45,12 +45,16 @@ SDL_Renderer* gRenderer = NULL;
 SDL_Texture* gTexture = NULL;
 uint32_t* pixels;
 
+/* helpers */
+
 int
 distance(int ax, int ay, int bx, int by)
 {
 	return (bx - ax) * (bx - ax) + (by - ay) * (by - ay);
 }
 
+/* chr */
+
 int
 rowchr(int x, int y)
 {
@@ -92,6 +96,14 @@ putchr(int x, int y, int color)
 	}
 }
 
+void
+newchr(void)
+{
+	int i;
+	for(i = 0; i < SZ; ++i)
+		chrbuf[i] = 0x00;
+}
+
 int
 jagg(int x, int y)
 {
@@ -163,6 +175,8 @@ line(int ax, int ay, int bx, int by, int color)
 	}
 }
 
+/* draw */
+
 void
 draw(uint32_t* dst)
 {
@@ -201,6 +215,8 @@ update(Brush* b)
 	SDL_SetWindowTitle(gWindow, title);
 }
 
+/* options */
+
 int
 error(char* msg, const char* err)
 {
@@ -208,14 +224,6 @@ error(char* msg, const char* err)
 	return 0;
 }
 
-void
-create(void)
-{
-	int i;
-	for(i = 0; i < SZ; ++i)
-		chrbuf[i] = 0x00;
-}
-
 void
 load(char* path)
 {
@@ -326,7 +334,7 @@ dokey(SDL_Event* event, Brush* b)
 		draw(pixels);
 		break;
 	case SDLK_n:
-		create();
+		newchr();
 		break;
 	case SDLK_BACKQUOTE:
 		b->mode = 7;
@@ -414,7 +422,7 @@ main(int argc, char** argv)
 	if(argc > 1)
 		load(argv[1]);
 	else
-		create();
+		newchr();
 	draw(pixels);
 	update(&brush);
 
diff --git a/sprite.chr b/sprite.chr
index 070d886..cb1aa46 100644
Binary files a/sprite.chr and b/sprite.chr differ