diff --git a/src/widgets/3dview/gridmesh.cpp b/src/widgets/3dview/gridmesh.cpp
index 3bf561f..b15cad1 100644
--- a/src/widgets/3dview/gridmesh.cpp
+++ b/src/widgets/3dview/gridmesh.cpp
@@ -1,54 +1,56 @@
 /* Atelier KDE Printer Host for 3D Printing
     Copyright (C) <2017-2018>
     Author: Patrick José Pereira - patrickjp@kde.org
             Kevin Ottens - ervin@kde.org
 
     This program is free software; you can redistribute it and/or
     modify it under the terms of the GNU General Public License as
     published by the Free Software Foundation; either version 3 of
     the License or any later version accepted by the membership of
     KDE e.V. (or its successor approved by the membership of KDE
     e.V.), which shall act as a proxy defined in Section 14 of
     version 3 of the license.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <QGeometryRenderer>
+#include <QSize>
 #include <QVector3D>
-#include <QVector2D>
 #include "gridmesh.h"
 #include "linemeshgeometry.h"
 
 GridMesh::GridMesh(Qt3DCore::QNode *parent) : Qt3DRender::QGeometryRenderer(parent)
 {
     setInstanceCount(1);
     setIndexOffset(0);
     setFirstInstance(0);
     setPrimitiveType(Qt3DRender::QGeometryRenderer::Lines);
 
-    QVector2D s(20, 20);
+    QSize meshResolution(20, 20);
     QVector<QVector3D> vertices;
-    for (uint i = 0; i <= s.x(); i++) {
-        for (uint j = 0; j <= s.y(); j++) {
-            vertices.append(QVector3D(i, 0, 0));
-            vertices.append(QVector3D(i, j, 0));
-            vertices.append(QVector3D(0, j, 0));
-            vertices.append(QVector3D(i, j, 0));
-        }
+
+    for (int x = 0; x <= meshResolution.width(); x++) {
+        vertices.append(QVector3D(x, 0, 0));
+        vertices.append(QVector3D(x, meshResolution.width(), 0));
+    }
+
+    for (int y = 0; y <= meshResolution.height(); y++) {
+        vertices.append(QVector3D(0, y, 0));
+        vertices.append(QVector3D(meshResolution.height(), y, 0));
     }
 
     auto geometry = new LineMeshGeometry(vertices, this);
     setVertexCount(geometry->vertexCount());
     setGeometry(geometry);
 }
 
 GridMesh::~GridMesh()
 {
 }