diff --git a/markdown_utils/MarkdownUtils.py b/markdown_utils/MarkdownUtils.py
index 110ff0d..8b28d5b 100644
--- a/markdown_utils/MarkdownUtils.py
+++ b/markdown_utils/MarkdownUtils.py
@@ -18,10 +18,10 @@ class MarkdownTable:
             self.rows.append(row_data)
 
     def __str__(self):
-        table = "| "
+        table = "|"
 
         for header in self.headers:
-            table += "{} | ".format(header)
+            table += " {} |".format(header)
 
         table += "\n"
 
@@ -30,6 +30,6 @@ class MarkdownTable:
 
         for row in self.rows:
             table += "\n"
-            table += " | ".join(row)
+            table += " | ".join(map(str, row))
 
         return table