diff --git a/Day13_1.hs b/Day13_1.hs
index de3dd93..44ce728 100644
--- a/Day13_1.hs
+++ b/Day13_1.hs
@@ -3,7 +3,7 @@ import System.IO (openFile)
 import Data.Text (unpack, splitOn, pack)
 import Prelude hiding (splitAt)
 import Data.Char (digitToInt)
-import Data.List (nub)
+import Data.List (nub, transpose)
 
 splitAt :: String -> String -> [String]
 splitAt delimiter str = map unpack $ splitOn (pack delimiter) $ pack str
@@ -34,14 +34,15 @@ main = do
     let coords = (\[a,b] -> (read a, read b) :: (Int, Int)) <$> map (splitAt ",") coords'
         folds  = map (last . splitAt " ") folds'
 
-    let result = nub $ foldl (\acc x -> map (fold x) acc) coords folds
+    let result = map (\(a,b) -> (b,a)) 
+                    $ nub 
+                    $ foldl (\acc x -> map (fold x) acc) coords folds
 
-    let width  = maximum $ fst <$> result
-        height = maximum $ snd <$> result
-        field  = (,) <$> [0..width] <*> [0..height]
+    let width  = maximum $ snd <$> result
+        height = maximum $ fst <$> result
+        field  = (,) <$> [0..height] <*> [0..width]
 
     let display x
             | x `elem` result = '#'
-            | otherwise = '.'
-        -- the text is actually vertical, because of course it is
-        in putStrLn $ insert (height+1) '\n' $ map display field
\ No newline at end of file
+            | otherwise = ' '
+        in putStrLn $ insert (width+1) '\n' $ map display field
\ No newline at end of file