Update docs/assignments/week12.md

docs/assignments/week12.md

@@ -82,15 +82,13 @@
 
 ### Step
 
-...
+![describe what you see in this image](../images/week12/alg3.gif){ width=400 align=right}
 
-My hand drawn sketches are ...
+![describe what you see in this image](../images/week12/alg4.gif){ width=400 align=left}
 
-![](../images/home/sample-image.jpg)
-
-This model [^1] was obtained by..
+<p style="clear: left;"></p>
+<br/>
 
-The laser cut nesting [^2] was created using..
 
 
 ??? tip "footnote fabrication files"