diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintActivity.java b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintActivity.java
index 4c17d1d..ba0dfb7 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintActivity.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintActivity.java
@@ -19,7 +19,6 @@
 
     private PaintCanvas paintCanvas;
     private ActivityPaintBinding binding;
-
     private PaintViewModel paintViewModel;
 
     //-----------------------------------------------------------------
diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java
index 8cf77fc..f93b07a 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java
@@ -57,7 +57,7 @@
         paint2.setColor(Color.RED);//色の指定
         paint2.setStyle(Paint.Style.STROKE);//線をひく
         paint2.setStrokeWidth(20);//幅
-        thread.scheduleWithFixedDelay(this, 1000L, 100L, TimeUnit.MILLISECONDS);
+        thread.scheduleWithFixedDelay(this, 1000L, 1000L, TimeUnit.MILLISECONDS);
     }
 
     //-----------------------------------------------------------------
diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java
index 84adc88..0670a5a 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java
@@ -28,7 +28,6 @@
     private MutableLiveData<Integer> mPageNo = new MutableLiveData<>();
     private MutableLiveData<Integer> mStrokeNo = new MutableLiveData<>();
     private MutableLiveData<Collection<Stroke>> mStrokes = new MutableLiveData<>();
-
     private ScheduledThreadPoolExecutor thread = new ScheduledThreadPoolExecutor(1);
 
     //-----------------------------------------------------------------
diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java b/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java
index 25fe857..6d2efd9 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java
@@ -58,7 +58,8 @@
                 .addConverterFactory(JacksonConverterFactory.create())
                 .build();
     }
-
+//-----------------------------------------------------------------
+//----------▽▽POST▽▽----------
     //-----------------------------------------------------------------
     //-----------------------------------------------------------------
     // ローカルでのストロークの追加(POST)
@@ -108,7 +109,11 @@
             }
         });
     }
-
+//----------△△POST△△----------
+//-----------------------------------------------------------------
+///////////////////////////////////////////////////////////////////////////////////////////////////////////
+//-----------------------------------------------------------------
+//----------▽▽GET▽▽----------
     //-----------------------------------------------------------------
     // 全strokeを取得する
     public void getStrokes(MutableLiveData<Collection<Stroke>> strokes) {
@@ -151,7 +156,11 @@
             }
         });
     }
-
+//----------△△GET△△----------
+//-----------------------------------------------------------------
+///////////////////////////////////////////////////////////////////////////////////////////////////////////
+//-----------------------------------------------------------------
+//----------▽▽delete▽▽----------
     //-----------------------------------------------------------------
     // "Clear"ボタンによる描画の全消去 / サーバー側の筆跡全削除
     public void deleteStrokes() {
@@ -170,7 +179,7 @@
             }
         });
     }
-
-    //-----------------------------------------------------------------
+//----------△△delete△△----------
+//-----------------------------------------------------------------
 
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_edit.xml b/app/src/main/res/layout/fragment_edit.xml
index b9848b0..9825177 100644
--- a/app/src/main/res/layout/fragment_edit.xml
+++ b/app/src/main/res/layout/fragment_edit.xml
@@ -50,10 +50,9 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:text="編集"
-        app:layout_constraintBottom_toTopOf="@+id/list_view"
+        app:layout_constraintBottom_toBottomOf="@+id/list_view"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintStart_toEndOf="@+id/Paint_button"
+        app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintVertical_bias="0.087" />
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file