diff --git a/konabot/docs/user/march.txt b/konabot/docs/user/march.txt
new file mode 100644
index 0000000..855b509
--- /dev/null
+++ b/konabot/docs/user/march.txt
@@ -0,0 +1,4 @@
+# 指令介绍
+简易 Raymarch 小玩具
+用法：march <scene>
+例：march sphere(1) cam(4).pos(-5).lookat(0) 
\ No newline at end of file
diff --git a/konabot/plugins/sksl/__init__.py b/konabot/plugins/sksl/__init__.py
index 494134e..8661df5 100644
--- a/konabot/plugins/sksl/__init__.py
+++ b/konabot/plugins/sksl/__init__.py
@@ -2,16 +2,23 @@ from nonebot_plugin_alconna import Alconna, Args, Option, UniMessage, on_alconna
 
 from konabot.common.nb.exc import BotExceptionMessage
 from konabot.plugins.sksl.run_sksl import render_sksl_shader_to_gif
+from nonebot import on_command
+from nonebot.adapters import Bot, Event, Message
+from nonebot.params import CommandArg
+import marchtoy
+import io
 
+cmd_run_sksl = on_alconna(
+    Alconna(
+        "shadertool",
+        Option("--width", Args["width_", int]),
+        Option("--height", Args["height_", int]),
+        Option("--duration", Args["duration_", float]),
+        Option("--fps", Args["fps_", float]),
+        Args["code", str],
+    )
+)
 
-cmd_run_sksl = on_alconna(Alconna(
-    "shadertool",
-    Option("--width", Args["width_", int]),
-    Option("--height", Args["height_", int]),
-    Option("--duration", Args["duration_", float]),
-    Option("--fps", Args["fps_", float]),
-    Args["code", str],
-))
 
 @cmd_run_sksl.handle()
 async def _(
@@ -34,10 +41,23 @@ async def _(
     if width_ > 640 or height_ > 640:
         raise BotExceptionMessage("最大支持 640x640 啦！不要太大啦！")
 
-    code = code.strip("\"").strip("'")
+    code = code.strip('"').strip("'")
 
     try:
         res = await render_sksl_shader_to_gif(code, width_, height_, duration_, fps_)
         await cmd_run_sksl.send(await UniMessage().image(raw=res).export())
     except (ValueError, RuntimeError) as e:
-        await cmd_run_sksl.send(await UniMessage().text(f"渲染时遇到了问题：\n\n{e}").export())
+        await cmd_run_sksl.send(
+            await UniMessage().text(f"渲染时遇到了问题：\n\n{e}").export()
+        )
+
+
+cmd_marchtoy = on_command("march", priority=10, block=True)
+@cmd_marchtoy.handle()
+async def _(args: Message = CommandArg()):
+    if cmd := args.extract_plain_text():
+        img = await marchtoy.render.render(cmd, 256, 256)     
+        buffer = io.BytesIO()
+        img.save(buffer, format="PNG")
+        buffer.seek(0)
+        await cmd_run_sksl.send(await UniMessage().image(raw=buffer).export())
\ No newline at end of file
diff --git a/konabot/plugins/sksl/marchtoy/__init__.py b/konabot/plugins/sksl/marchtoy/__init__.py
new file mode 100644
index 0000000..17e1f95
--- /dev/null
+++ b/konabot/plugins/sksl/marchtoy/__init__.py
@@ -0,0 +1 @@
+import render
\ No newline at end of file
diff --git a/konabot/plugins/sksl/marchtoy/command.py b/konabot/plugins/sksl/marchtoy/command.py
index 5982b47..e1d3157 100644
--- a/konabot/plugins/sksl/marchtoy/command.py
+++ b/konabot/plugins/sksl/marchtoy/command.py
@@ -22,19 +22,6 @@ from obj import Object, Camera, OBJECT_ENTRIES
 from op import OPERATION_ENTRIES
 from typing import Optional
 
-"""
-# cmd = on_command("march", priority=10, block=True)
-# @cmd.handle()
-# async def _(args: Message = CommandArg()):
-#     if inst_text := args.extract_plain_text():
-#         instructions = inst_text.split(' ')
-#         for instruction in instructions:
-#             if instruction == '': continue
-#             if parsed_inst := parse_instruction(instruction):
-#                 pass
-"""
-
-
 @dataclass
 class Command:
     id: str
diff --git a/konabot/plugins/sksl/marchtoy/render.py b/konabot/plugins/sksl/marchtoy/render.py
new file mode 100644
index 0000000..8a87425
--- /dev/null
+++ b/konabot/plugins/sksl/marchtoy/render.py
@@ -0,0 +1,41 @@
+from command import Scene
+import skia
+import struct
+from PIL import Image
+import numpy as np
+
+# 暂时先照抄小帕的了，之后有空再单独封装一下
+
+
+async def render(cmd: str, width: int, height: int):
+    scene = Scene(cmd)
+    surface = skia.Surface(width, height)
+    sksl_code = scene.compile()
+
+    runtime_effect = skia.RuntimeEffect.MakeForShader(scene.compile())
+    if runtime_effect is None:
+        raise Exception("cannot compile sksl shader")
+
+    uv_uniform = struct.pack("ff", float(width), float(height))
+    uniform_data = skia.Data.MakeWithCopy(uv_uniform)
+    shader = runtime_effect.makeShader(uniform_data, None, 0)
+    canvas = surface.getCanvas()
+    canvas.clear(skia.Color(0, 0, 0, 0))
+    paint = skia.Paint()
+    paint.setShader(shader)
+    canvas.drawRect(skia.Rect.MakeWH(width, height), paint)
+    image = surface.makeImageSnapshot()
+    target_info = skia.ImageInfo.Make(
+        image.width(),
+        image.height(),
+        skia.ColorType.kBGRA_8888_ColorType,
+        skia.AlphaType.kPremul_AlphaType,
+    )
+    pixel_data = bytearray(
+        image.width() * image.height() * 4
+    )  # 4 bytes per pixel (BGRA)
+    success = image.readPixels(target_info, pixel_data, target_info.minRowBytes())
+    img_array = np.frombuffer(pixel_data, dtype=np.uint8).reshape((height, width, 4))
+    rgb_array = img_array[:, :, [2, 1, 0]]
+    pil_img = Image.fromarray(rgb_array)
+    return pil_img
diff --git a/konabot/plugins/sksl/marchtoy/test.py b/konabot/plugins/sksl/marchtoy/test.py
deleted file mode 100644
index 8c45091..0000000
--- a/konabot/plugins/sksl/marchtoy/test.py
+++ /dev/null
@@ -1,39 +0,0 @@
-from command import Scene
-import skia
-import struct
-from PIL import Image
-import numpy as np
-
-# 暂时先照抄小帕的了，之后有空再单独封装一下
-
-width = 480
-height = 480
-scene = Scene("sphere(1).pos(0, 0, 0) camera(4.0).pos(1).lookat(0.0)")
-surface = skia.Surface(width, height)
-sksl_code = scene.compile()
-
-runtime_effect = skia.RuntimeEffect.MakeForShader(scene.compile())
-if runtime_effect is None:
-    raise Exception("cannot compile sksl shader")
-
-uv_uniform = struct.pack("ff", float(width), float(height))
-uniform_data = skia.Data.MakeWithCopy(uv_uniform)
-shader = runtime_effect.makeShader(uniform_data, None, 0)
-canvas = surface.getCanvas()
-canvas.clear(skia.Color(0, 0, 0, 0))
-paint = skia.Paint()
-paint.setShader(shader)
-canvas.drawRect(skia.Rect.MakeWH(width, height), paint)
-image = surface.makeImageSnapshot()
-target_info = skia.ImageInfo.Make(
-    image.width(),
-    image.height(),
-    skia.ColorType.kBGRA_8888_ColorType,
-    skia.AlphaType.kPremul_AlphaType,
-)
-pixel_data = bytearray(image.width() * image.height() * 4)  # 4 bytes per pixel (BGRA)
-success = image.readPixels(target_info, pixel_data, target_info.minRowBytes())
-img_array = np.frombuffer(pixel_data, dtype=np.uint8).reshape((height, width, 4))
-rgb_array = img_array[:, :, [2, 1, 0]]
-pil_img = Image.fromarray(rgb_array)
-pil_img.save("1.png")
\ No newline at end of file