diff --git a/tests/environments/fancythm/test.tex b/tests/environments/fancythm/test.tex
index b27db55..24c5ab9 100644
--- a/tests/environments/fancythm/test.tex
+++ b/tests/environments/fancythm/test.tex
@@ -1,4 +1,4 @@
-\documentclass[12pt]{article}
+\documentclass[12pt]{minimal}
 
 \usepackage{l3benchmark}
 
@@ -7,43 +7,78 @@
 \usepackage[generate defaults = false]{fancythm}
 
 \ExplSyntaxOn
+\iow_new:N \l_my_iow
+\iow_open:Nn \l_my_iow { dump.txt }
+
 \benchmark_once:n {
-  \fancythm_provide_theorem:nVVV {theorem}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {proposition}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {corollary}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {definition}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {lemma}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {example}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {theoremdef}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {propositiondef}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {propositiondef}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {notation}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {remark}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {praise}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {question}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {orga}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {fact}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {trivial}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {abuse}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {oral}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {variant}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {assumption}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {note}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {warning}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {goal}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {strategy}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {problem}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {info}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {observe}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {property}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {intuition}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {recall}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {idea}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {exercise}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-  \fancythm_provide_theorem:nVVV {reminder}\l__fancythm_group_clist \l__fancythm_name_tl \l__fancythm_thmtools_clist 
-}
+    \AddToHook { begindocument / before } [ fancythm ]
+      {
+        \fancythm_provide_big_theorem:nn { style = thmredmarginandfill } { theorem }
+        \fancythm_provide_big_theorem:nn { style = thmredmarginandfill } { proposition }
+        \fancythm_provide_big_theorem:nn { style = thmredmarginandfill } { corollary }
+        \fancythm_provide_big_theorem:nn { style = thmbluemarginandfill } { definition }
+        \fancythm_provide_big_theorem:nn { style = thmorangemarginandfill} { lemma   }
+        \fancythm_provide_big_theorem:nn { style = thmgreenmargin }        { example }
+        \fancythm_provide_big_theorem:nn
+          {
+            style = thmredmarginbluefill,
+            name = Theorem ~ and ~  Definition
+          } { theoremdef }
+        \fancythm_provide_big_theorem:nn
+          {
+            style = thmredmarginbluefill,
+            name = Proposition ~ and ~ Definition
+          } { propositiondef }
+        \fancythm_provide_big_theorem:nn
+          {
+            style = thmorangemarginbluefill,
+            name = Lemma ~ and ~ Definition
+          } { propositiondef }
+        \fancythm_provide_small_theorem:nn { style = thmvioletmargin } { notation }
+        \fancythm_provide_small_theorem:nn { style = thmyellowmargin } { remark }
+        \fancythm_provide_small_theorem:nn { style = thmgoldmargin } { praise }
+        \fancythm_provide_small_theorem:nn { style = thmblackmarginandfill } { question }
+        \fancythm_provide_small_theorem:nn { style = thmblackmargin } { orga }
+        \fancythm_provide_small_theorem:nn { style = thmredmargin } { fact }
+        \fancythm_provide_small_theorem:nn
+          {
+            style = thmyellowmargin,
+            name = Trivial ~ Nonsense
+          } { trivial }
+        \fancythm_provide_small_theorem:nn
+          {
+            style = thmvioletmargin,
+            name = Abuse ~ of ~ Notation
+          } { abuse }
+        \fancythm_provide_small_theorem:nn
+          {
+            style = thmyellowmargin,
+            name = Oral ~ remark
+          } { oral }
+          \fancythm_provide_tiny_theorem:nn { } { variant }
+          \fancythm_provide_tiny_theorem:nn { } { assumption }
+          \fancythm_provide_tiny_theorem:nn { } { note }
+          \fancythm_provide_tiny_theorem:nn { } { warning }
+          \fancythm_provide_tiny_theorem:nn { } { goal }
+          \fancythm_provide_tiny_theorem:nn { } { strategy }
+          \fancythm_provide_tiny_theorem:nn { } { problem }
+          \fancythm_provide_tiny_theorem:nn { } { info }
+          \fancythm_provide_tiny_theorem:nn { } { observe }
+          \fancythm_provide_tiny_theorem:nn { } { property }
+          \fancythm_provide_tiny_theorem:nn { } { intuition }
+          \fancythm_provide_tiny_theorem:nn { } { recall }
+          \fancythm_provide_tiny_theorem:nn { } { idea }
+          \fancythm_provide_tiny_theorem:nn { } { exercise }
+          \fancythm_provide_tiny_theorem:nn { } { reminder }
+      }
+  }
 \ExplSyntaxOff
 
 \begin{document}
+
+\begin{abuse}
+  
+\end{abuse}
+
   nothing
 \end{document}