diff --git a/src/main/java/org/ntlab/acanthus_server/resources/gallery/StrokesRest.java b/src/main/java/org/ntlab/acanthus_server/resources/gallery/StrokesRest.java
index 386bef0..bcd9e09 100644
--- a/src/main/java/org/ntlab/acanthus_server/resources/gallery/StrokesRest.java
+++ b/src/main/java/org/ntlab/acanthus_server/resources/gallery/StrokesRest.java
@@ -30,27 +30,27 @@
         return pages.size();
     }
 
-    @Path("/{aid}/pageMap/0/layers")
+    @Path("/{aid}/pageMap/{pid}/layers")
     @GET
     @Produces(MediaType.APPLICATION_JSON)
-    public Integer getLayers(@PathParam("aid") Integer aid) {
+    public Integer getLayers(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid) {
         var animation = gallery.getAnimationInformation(aid);
 
-        return pages.get(0).getLayers().size();
+        return pages.get(pid).getLayers().size();
     }
 
-    @Path("/{aid}/pageMap/0/layers")
+    @Path("/{aid}/pageMap/{pid}/layers")
     @POST
     @Produces(MediaType.APPLICATION_JSON)
-    public Integer addLayers(@PathParam("aid") Integer aid) {
+    public Integer addLayers(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid) {
         var animation = gallery.getAnimationInformation(aid);
 
-        if (pages.get(0).getLayers().size() < 4) {
+        if (pages.get(pid).getLayers().size() < 4) {
             Layer layer = new Layer();
-            pages.get(0).getLayers().add(layer);
+            pages.get(pid).getLayers().add(layer);
         }
 
-        return pages.get(0).getLayers().size();
+        return pages.get(pid).getLayers().size();
     }
 
     // _/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/
@@ -59,13 +59,13 @@
     // @PathParam Integer aid     作品ID
     // @PathParam Integer pid     ページのID 今回は0
     // @PathParam Integer layerNo レイヤーの番号 今回は0
-    @Path("/{aid}/pageMap/0/layers/{layerNo}/strokes")
+    @Path("/{aid}/pageMap/{pid}/layers/{layerNo}/strokes")
     @GET
     @Produces(MediaType.APPLICATION_JSON)
-    public ArrayList<Stroke> getStrokeRest(@PathParam("aid") Integer aid, @PathParam("layerNo") Integer layerNo) {
+    public ArrayList<Stroke> getStrokeRest(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid, @PathParam("layerNo") Integer layerNo) {
         var animation = gallery.getAnimationInformation(aid);
 
-        return pages.get(0).getLayers().get(layerNo).getStrokes();
+        return pages.get(pid).getLayers().get(layerNo).getStrokes();
 
 //        if(animation != null) {
 //            return this.Test;
@@ -85,14 +85,14 @@
     // @Formparam Integer pen      ペン情報
     // @Formparam Integer color    色情報
     // @Formparam Integer thick    太さ情報
-    @Path("/{aid}/pageMap/0/layers/{layerNo}/strokes")
+    @Path("/{aid}/pageMap/{pid}/layers/{layerNo}/strokes")
     @POST
     @Produces(MediaType.APPLICATION_JSON)
-    public Integer addStrokes(@PathParam("aid") Integer aid, @PathParam("layerNo") Integer layerNo, @FormParam("uid") Integer uid, @FormParam("uidToken") String uidToken,
+    public Integer addStrokes(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid, @PathParam("layerNo") Integer layerNo, @FormParam("uid") Integer uid, @FormParam("uidToken") String uidToken,
                              @FormParam("pen") Integer pen, @FormParam("color") Integer color, @FormParam("thick") Integer thick) {
         var animation = gallery.getAnimationInformation(aid);
 
-        var strokes = pages.get(0).getLayers().get(layerNo).getStrokes();
+        var strokes = pages.get(pid).getLayers().get(layerNo).getStrokes();
 
         Stroke stroke = new Stroke();
         stroke.addStrokes(pen, color, thick); // 線の情報を追加
@@ -109,13 +109,13 @@
 
 
     // レイヤーごとのstrokeをすべて消去
-    @Path("/{aid}/pageMap/0/layers/{layerNo}/strokes")
+    @Path("/{aid}/pageMap/{pid}/layers/{layerNo}/strokes")
     @DELETE
     @Produces(MediaType.APPLICATION_JSON)
-    public String deleteStrokes(@PathParam("aid") Integer aid, @PathParam("layerNo") Integer layerNo, @FormParam("uid") Integer uid) {
+    public String deleteStrokes(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid, @PathParam("layerNo") Integer layerNo, @FormParam("uid") Integer uid) {
         var animation = gallery.getAnimationInformation(aid);
 
-        var strokes = pages.get(0).getLayers().get(layerNo).getStrokes();
+        var strokes = pages.get(pid).getLayers().get(layerNo).getStrokes();
 
         strokes.clear();
         return "LGTM?";
@@ -128,13 +128,13 @@
 
 
     // strokeNoを指定してstrokeを消去
-    @Path("/{aid}/pageMap/0/layers/{layerNo}/strokes/{strokeNo}")
+    @Path("/{aid}/pageMap/{pid}/layers/{layerNo}/strokes/{strokeNo}")
     @DELETE
     @Produces(MediaType.APPLICATION_JSON)
-    public String deleteStrokeNo(@PathParam("aid") Integer aid, @PathParam("layerNo") Integer layerNo, @PathParam("strokeNo") Integer strokeNo) {
+    public String deleteStrokeNo(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid, @PathParam("layerNo") Integer layerNo, @PathParam("strokeNo") Integer strokeNo) {
         var animation = gallery.getAnimationInformation(aid);
 
-        var strokes = pages.get(0).getLayers().get(layerNo).getStrokes();
+        var strokes = pages.get(pid).getLayers().get(layerNo).getStrokes();
 
         int no = strokeNo;
         strokes.remove(no);
@@ -150,13 +150,13 @@
     // 全座標値を取得する
     // @PathParam Integer aid      作品のID
     // @PathParam Integer strokeNo 線番号
-    @Path("/{aid}/pageMap/0/layers/{layerNo}/strokes/{strokeNo}/positions")
+    @Path("/{aid}/pageMap/{pid}/layers/{layerNo}/strokes/{strokeNo}/positions")
     @GET
     @Produces(MediaType.APPLICATION_JSON)
-    public ArrayList<Position> getPositions(@PathParam("aid") Integer aid, @PathParam("layerNo") Integer layerNo, @PathParam("strokeNo") Integer strokeNo) {
+    public ArrayList<Position> getPositions(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid, @PathParam("layerNo") Integer layerNo, @PathParam("strokeNo") Integer strokeNo) {
         var animation = gallery.getAnimationInformation(aid);
 
-        var strokes = pages.get(0).getLayers().get(layerNo).getStrokes();
+        var strokes = pages.get(pid).getLayers().get(layerNo).getStrokes();
 
         Stroke stroke = strokes.get(strokeNo); // 指定したstrokeNoのstrokesを呼び出す
         return stroke.getPositions();          // 呼び出したstrokesの情報を返す
@@ -174,13 +174,13 @@
     // @PathParam Integer strokeNo 線番号
     // @FormParam Integer x        x座標
     // @FormParam Integer y        y座標
-    @Path("/{aid}/pageMap/0/layers/{layerNo}/strokes/{strokeNo}/positions")
+    @Path("/{aid}/pageMap/{pid}/layers/{layerNo}/strokes/{strokeNo}/positions")
     @POST
     @Produces(MediaType.APPLICATION_JSON)
-    public Integer addPositions(@PathParam("aid") Integer aid, @PathParam("strokeNo") Integer strokeNo, @PathParam("layerNo") Integer layerNo, @FormParam("x") Float x, @FormParam("y") Float y) {
+    public Integer addPositions(@PathParam("aid") Integer aid, @PathParam("pid") Integer pid, @PathParam("strokeNo") Integer strokeNo, @PathParam("layerNo") Integer layerNo, @FormParam("x") Float x, @FormParam("y") Float y) {
         var animation = gallery.getAnimationInformation(aid);
 
-        var strokes = pages.get(0).getLayers().get(layerNo).getStrokes();
+        var strokes = pages.get(pid).getLayers().get(layerNo).getStrokes();
 
         Position position = new Position();
         position.setXY(x, y);