diff --git a/src/main/java/com/glodblock/github/client/gui/GuiLevelTerminal.java b/src/main/java/com/glodblock/github/client/gui/GuiLevelTerminal.java
index 5084605d..98c8b78f 100644
--- a/src/main/java/com/glodblock/github/client/gui/GuiLevelTerminal.java
+++ b/src/main/java/com/glodblock/github/client/gui/GuiLevelTerminal.java
@@ -344,7 +344,8 @@ public class GuiLevelTerminal extends FCBaseMEGui implements IDropToFillTextFiel
         /* Draws the top part. */
         drawTexturedModalRect(offsetX, offsetY, 0, 0, xSize, HEADER_HEIGHT);
         /* Draws the middle part. */
-        Tessellator.instance.startDrawingQuads();
+        final Tessellator tess = Tessellator.instance;
+        tess.startDrawingQuads();
         addTexturedRectToTesselator(
                 offsetX,
                 offsetY + HEADER_HEIGHT,
@@ -355,7 +356,7 @@ public class GuiLevelTerminal extends FCBaseMEGui implements IDropToFillTextFiel
                 (HEADER_HEIGHT + LevelTerminalSection.TITLE_HEIGHT + 1.0f) / 256.0f,
                 xSize / 256.0f,
                 (HEADER_HEIGHT + 106.0f) / 256.0f);
-        Tessellator.instance.draw();
+        tess.draw();
         /* Draw the bottom part */
         drawTexturedModalRect(offsetX, offsetY + HEADER_HEIGHT + viewHeight, 0, 158, xSize, INV_HEIGHT);
         if (online) {
@@ -483,7 +484,8 @@ public class GuiLevelTerminal extends FCBaseMEGui implements IDropToFillTextFiel
     private int drawEntry(LevelTerminalEntry entry, int viewY, int titleBottom, int relMouseX, int relMouseY) {
         final EntityPlayer player = Minecraft.getMinecraft().thePlayer;
         mc.getTextureManager().bindTexture(TEX_BG);
-        Tessellator.instance.startDrawingQuads();
+        final Tessellator tess = Tessellator.instance;
+        tess.startDrawingQuads();
         int relY = 0;
         final int slotLeftMargin = (VIEW_WIDTH - entry.rowSize * 18);
         float lastZLevel = renderItem.zLevel;
@@ -512,7 +514,7 @@ public class GuiLevelTerminal extends FCBaseMEGui implements IDropToFillTextFiel
                         (173 + 18) / 256f);
             }
         }
-        Tessellator.instance.draw();
+        tess.draw();
         /* Draw button */
         if (viewY + entry.highlightButton.height > 0 && viewY < viewHeight) {
             entry.highlightButton.yPosition = viewY + 1;
diff --git a/src/main/java/com/glodblock/github/common/parts/PartFluidLevelEmitter.java b/src/main/java/com/glodblock/github/common/parts/PartFluidLevelEmitter.java
index b45ca3a6..f78761eb 100644
--- a/src/main/java/com/glodblock/github/common/parts/PartFluidLevelEmitter.java
+++ b/src/main/java/com/glodblock/github/common/parts/PartFluidLevelEmitter.java
@@ -316,9 +316,10 @@ public class PartFluidLevelEmitter extends PartUpgradeable implements IStackWatc
     @SideOnly(Side.CLIENT)
     public void renderInventory(final IPartRenderHelper rh, final RenderBlocks renderer) {
         rh.setTexture(this.getItemStack().getIconIndex());
-        Tessellator.instance.startDrawingQuads();
+        final Tessellator tess = Tessellator.instance;
+        tess.startDrawingQuads();
         this.renderTorchAtAngle(0, -0.5, 0);
-        Tessellator.instance.draw();
+        tess.draw();
     }
 
     private void renderTorchAtAngle(double baseX, double baseY, double baseZ) {
diff --git a/src/main/java/com/glodblock/github/common/parts/base/FCPart.java b/src/main/java/com/glodblock/github/common/parts/base/FCPart.java
index 217f3baf..5573869c 100644
--- a/src/main/java/com/glodblock/github/common/parts/base/FCPart.java
+++ b/src/main/java/com/glodblock/github/common/parts/base/FCPart.java
@@ -366,21 +366,22 @@ public abstract class FCPart extends AEBasePart
         rh.setBounds(2, 2, 14, 14, 14, 16);
         rh.renderBlock(x, y, z, renderer);
 
+        final Tessellator tess = Tessellator.instance;
         if (this.getLightLevel() > 0) {
             final int l = 13;
-            Tessellator.instance.setBrightness(l << 20 | l << 4);
+            tess.setBrightness(l << 20 | l << 4);
         }
 
         renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = this
                 .getSpin();
 
-        Tessellator.instance.setColorOpaque_I(this.getColor().whiteVariant);
+        tess.setColorOpaque_I(this.getColor().whiteVariant);
         rh.renderFace(x, y, z, this.getFrontBright().getIcon(), ForgeDirection.SOUTH, renderer);
 
-        Tessellator.instance.setColorOpaque_I(this.getColor().mediumVariant);
+        tess.setColorOpaque_I(this.getColor().mediumVariant);
         rh.renderFace(x, y, z, this.getFrontDark().getIcon(), ForgeDirection.SOUTH, renderer);
 
-        Tessellator.instance.setColorOpaque_I(this.getColor().blackVariant);
+        tess.setColorOpaque_I(this.getColor().blackVariant);
         rh.renderFace(x, y, z, this.getFrontColored().getIcon(), ForgeDirection.SOUTH, renderer);
 
         renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
@@ -404,15 +405,15 @@ public abstract class FCPart extends AEBasePart
 
         if (hasChan) {
             final int l = 14;
-            Tessellator.instance.setBrightness(l << 20 | l << 4);
-            Tessellator.instance.setColorOpaque_I(this.getColor().blackVariant);
+            tess.setBrightness(l << 20 | l << 4);
+            tess.setColorOpaque_I(this.getColor().blackVariant);
         } else if (hasPower) {
             final int l = 9;
-            Tessellator.instance.setBrightness(l << 20 | l << 4);
-            Tessellator.instance.setColorOpaque_I(this.getColor().whiteVariant);
+            tess.setBrightness(l << 20 | l << 4);
+            tess.setColorOpaque_I(this.getColor().whiteVariant);
         } else {
-            Tessellator.instance.setBrightness(0);
-            Tessellator.instance.setColorOpaque_I(0x000000);
+            tess.setBrightness(0);
+            tess.setColorOpaque_I(0x000000);
         }
 
         final IIcon sideStatusLightTexture = CableBusTextures.PartMonitorSidesStatusLights.getIcon();
diff --git a/src/main/java/com/glodblock/github/common/parts/base/FCPartMonitor.java b/src/main/java/com/glodblock/github/common/parts/base/FCPartMonitor.java
index c5f0487c..761428b1 100644
--- a/src/main/java/com/glodblock/github/common/parts/base/FCPartMonitor.java
+++ b/src/main/java/com/glodblock/github/common/parts/base/FCPartMonitor.java
@@ -399,21 +399,22 @@ public abstract class FCPartMonitor extends AbstractPartDisplay implements IPart
         rh.setBounds(2, 2, 14, 14, 14, 16);
         rh.renderBlock(x, y, z, renderer);
 
+        final Tessellator tess = Tessellator.instance;
         if (this.getLightLevel() > 0) {
             final int l = 13;
-            Tessellator.instance.setBrightness(l << 20 | l << 4);
+            tess.setBrightness(l << 20 | l << 4);
         }
 
         renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = this
                 .getSpin();
 
-        Tessellator.instance.setColorOpaque_I(this.getColor().whiteVariant);
+        tess.setColorOpaque_I(this.getColor().whiteVariant);
         rh.renderFace(x, y, z, this.getFrontBright().getIcon(), ForgeDirection.SOUTH, renderer);
 
-        Tessellator.instance.setColorOpaque_I(this.getColor().mediumVariant);
+        tess.setColorOpaque_I(this.getColor().mediumVariant);
         rh.renderFace(x, y, z, this.getFrontDark().getIcon(), ForgeDirection.SOUTH, renderer);
 
-        Tessellator.instance.setColorOpaque_I(this.getColor().blackVariant);
+        tess.setColorOpaque_I(this.getColor().blackVariant);
         rh.renderFace(x, y, z, this.getFrontColored().getIcon(), ForgeDirection.SOUTH, renderer);
 
         renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
@@ -437,15 +438,15 @@ public abstract class FCPartMonitor extends AbstractPartDisplay implements IPart
 
         if (hasChan) {
             final int l = 14;
-            Tessellator.instance.setBrightness(l << 20 | l << 4);
-            Tessellator.instance.setColorOpaque_I(this.getColor().blackVariant);
+            tess.setBrightness(l << 20 | l << 4);
+            tess.setColorOpaque_I(this.getColor().blackVariant);
         } else if (hasPower) {
             final int l = 9;
-            Tessellator.instance.setBrightness(l << 20 | l << 4);
-            Tessellator.instance.setColorOpaque_I(this.getColor().whiteVariant);
+            tess.setBrightness(l << 20 | l << 4);
+            tess.setColorOpaque_I(this.getColor().whiteVariant);
         } else {
-            Tessellator.instance.setBrightness(0);
-            Tessellator.instance.setColorOpaque_I(0x000000);
+            tess.setBrightness(0);
+            tess.setColorOpaque_I(0x000000);
         }
 
         final IIcon sideStatusLightTexture = CableBusTextures.PartMonitorSidesStatusLights.getIcon();
diff --git a/src/main/java/com/glodblock/github/util/RenderUtil.java b/src/main/java/com/glodblock/github/util/RenderUtil.java
index 0fe973e8..aaeb8adb 100644
--- a/src/main/java/com/glodblock/github/util/RenderUtil.java
+++ b/src/main/java/com/glodblock/github/util/RenderUtil.java
@@ -27,20 +27,21 @@ public final class RenderUtil {
         if (icon == null) {
             return;
         }
-        Tessellator.instance.startDrawingQuads();
-        Tessellator.instance.setNormal(nx, ny, nz);
+        final Tessellator tess = Tessellator.instance;
+        tess.startDrawingQuads();
+        tess.setNormal(nx, ny, nz);
         if (nz > 0.0F) {
-            Tessellator.instance.addVertexWithUV(xStart, yStart, z, icon.getMinU(), icon.getMinV());
-            Tessellator.instance.addVertexWithUV(xEnd, yStart, z, icon.getMaxU(), icon.getMinV());
-            Tessellator.instance.addVertexWithUV(xEnd, yEnd, z, icon.getMaxU(), icon.getMaxV());
-            Tessellator.instance.addVertexWithUV(xStart, yEnd, z, icon.getMinU(), icon.getMaxV());
+            tess.addVertexWithUV(xStart, yStart, z, icon.getMinU(), icon.getMinV());
+            tess.addVertexWithUV(xEnd, yStart, z, icon.getMaxU(), icon.getMinV());
+            tess.addVertexWithUV(xEnd, yEnd, z, icon.getMaxU(), icon.getMaxV());
+            tess.addVertexWithUV(xStart, yEnd, z, icon.getMinU(), icon.getMaxV());
         } else {
-            Tessellator.instance.addVertexWithUV(xStart, yEnd, z, icon.getMinU(), icon.getMaxV());
-            Tessellator.instance.addVertexWithUV(xEnd, yEnd, z, icon.getMaxU(), icon.getMaxV());
-            Tessellator.instance.addVertexWithUV(xEnd, yStart, z, icon.getMaxU(), icon.getMinV());
-            Tessellator.instance.addVertexWithUV(xStart, yStart, z, icon.getMinU(), icon.getMinV());
+            tess.addVertexWithUV(xStart, yEnd, z, icon.getMinU(), icon.getMaxV());
+            tess.addVertexWithUV(xEnd, yEnd, z, icon.getMaxU(), icon.getMaxV());
+            tess.addVertexWithUV(xEnd, yStart, z, icon.getMaxU(), icon.getMinV());
+            tess.addVertexWithUV(xStart, yStart, z, icon.getMinU(), icon.getMinV());
         }
-        Tessellator.instance.draw();
+        tess.draw();
     }
 
     public static void renderFluidIntoGui(Gui gui, int x, int y, int width, int height,