diff --git a/src/main/java/cokr/xit/fims/cmmn/Pstn.java b/src/main/java/cokr/xit/fims/cmmn/Pstn.java
deleted file mode 100644
index 338f1ff1..00000000
--- a/src/main/java/cokr/xit/fims/cmmn/Pstn.java
+++ /dev/null
@@ -1,20 +0,0 @@
-package cokr.xit.fims.cmmn;
-
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-public class Pstn {
-	public Pstn(float left, float top){
-		this.left = left;
-		this.top = top;
-	}
-
-	private float left;
-	private float top;
-
-	public float[] to2Float() {
-		return new float[] { this.left, this.top };
-	}
-}
diff --git a/src/main/java/cokr/xit/fims/cmmn/PstnAndSize.java b/src/main/java/cokr/xit/fims/cmmn/PstnAndSize.java
deleted file mode 100644
index 59f6a77b..00000000
--- a/src/main/java/cokr/xit/fims/cmmn/PstnAndSize.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package cokr.xit.fims.cmmn;
-
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-public class PstnAndSize {
-	public PstnAndSize(float left, float top, float width, float height){
-		this.left = left;
-		this.top = top;
-		this.width = width;
-		this.height = height;
-	}
-
-	public PstnAndSize(Pstn pstn, Size size){
-		this.left = pstn.getLeft();
-		this.top = pstn.getTop();
-		this.width = size.getWidth();
-		this.height = size.getHeight();
-	}
-
-	public PstnAndSize(Pstn pstn, float width, float height){
-		this.left = pstn.getLeft();
-		this.top = pstn.getTop();
-		this.width = width;
-		this.height = height;
-	}
-
-	public PstnAndSize(float left, float top, Size size){
-		this.left = left;
-		this.top = top;
-		this.width = size.getWidth();
-		this.height = size.getHeight();
-	}
-
-	private float left;
-	private float top;
-	private float width;
-	private float height;
-
-	public Pstn getPstn() {
-		return new Pstn(this.left, this.top);
-	}
-	public Size getSize() {
-		return new Size(this.width, this.height);
-	}
-
-	public float[] to4Float() {
-		return new float[] { this.left, this.top, this.width, this.height };
-	}
-
-	public PstnAndSize x2Width() {
-		this.width = this.width * 2.0f;
-		return this;
-	}
-	public PstnAndSize x2Height() {
-		this.height = this.height * 2.0f;
-		return this;
-	}
-
-	public PstnAndSize transXY(float transX, float transY) {
-		this.left = this.left * transX;
-		this.top = this.top * transY;
-		this.width = this.width * transX;
-		this.height = this.height * transY;
-		return this;
-	}
-
-	public PstnAndSize addPstn(Pstn pstn) {
-		this.left = this.left + pstn.getLeft();
-		this.top = this.top + pstn.getTop();
-		return this;
-	}
-}
diff --git a/src/main/java/cokr/xit/fims/cmmn/Size.java b/src/main/java/cokr/xit/fims/cmmn/Size.java
deleted file mode 100644
index 2eb74b3d..00000000
--- a/src/main/java/cokr/xit/fims/cmmn/Size.java
+++ /dev/null
@@ -1,20 +0,0 @@
-package cokr.xit.fims.cmmn;
-
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-public class Size {
-	public Size(float width, float height){
-		this.width = width;
-		this.height = height;
-	}
-
-	private float width;
-	private float height;
-
-	public float[] to2Float() {
-		return new float[] { this.width, this.height };
-	}
-}
diff --git a/src/main/java/cokr/xit/fims/cmmn/pdf/print/DefaultOtptArtclStng.java b/src/main/java/cokr/xit/fims/cmmn/pdf/print/DefaultOtptArtclStng.java
index 2171964a..e9795981 100644
--- a/src/main/java/cokr/xit/fims/cmmn/pdf/print/DefaultOtptArtclStng.java
+++ b/src/main/java/cokr/xit/fims/cmmn/pdf/print/DefaultOtptArtclStng.java
@@ -1,7 +1,7 @@
 package cokr.xit.fims.cmmn.pdf.print;
 
+import cokr.xit.applib.Pstn;
 import cokr.xit.fims.cmmn.PredefinedSet;
-import cokr.xit.fims.cmmn.Pstn;
 import lombok.Getter;
 import lombok.Setter;