diff --git a/src/calculate-origin-offsets.js b/src/calculate-origin-offsets.js
new file mode 100644
index 0000000..a79c276
--- /dev/null
+++ b/src/calculate-origin-offsets.js
@@ -0,0 +1,53 @@
+'use strict';
+
+const defaultValue = require("default-value");
+
+const validateSync = require("./validate-sync");
+
+let originAliases = {
+	top: 0,
+	left: 0,
+	center: "50%",
+	bottom: "100%",
+	right: "100%"
+}
+
+function tryAlias(value) {
+	if (originAliases[value] != null) {
+		return originAliases[value];
+	} else {
+		return value;
+	}
+}
+
+function calculateOffset(value, origin) {
+	if (typeof origin === "number") {
+		return -origin;
+	} else {
+		let match = /^(-?[0-9]+(?:\.[0-9]+)?)%$/.exec(origin);
+
+		if (match == null) {
+			throw new Error(`Encountered invalid origin value: ${origin}`);
+		} else {
+			let percentage = match[1];
+			return -(value * (parseFloat(percentage) / 100));
+		}
+	}
+}
+
+module.exports = function calculateOriginOffsets(options) {
+	validateSync(options, {
+		width: "required",
+		height: "required",
+		originX: "required",
+		originY: "required"
+	});
+
+	let originX = tryAlias(options.originX);
+	let originY = tryAlias(options.originY);
+
+	return {
+		x: calculateOffset(options.width, originX),
+		y: calculateOffset(options.height, originY)
+	}
+}
diff --git a/src/create-object.js b/src/create-object.js
index 891ebe7..58782e5 100644
--- a/src/create-object.js
+++ b/src/create-object.js
@@ -4,6 +4,7 @@ const createEventEmitter = require("create-event-emitter");
 const defaultValue = require("default-value");
 
 const validateSync = require("./validate-sync");
+const calculateOriginOffsets = require("./calculate-origin-offsets");
 
 module.exports = function createObject(options) {
 	validateSync(options, {
@@ -18,16 +19,29 @@ module.exports = function createObject(options) {
 		flipY: false,
 		scaleX: 1,
 		scaleY: 1,
+		originX: "left",
+		originY: "top",
 		opacity: 1,
+		bustCache: function bustCache() {
+			this.isCached = false;
+		},
 		set: function setProperties(properties) {
-			Object.assign(this, properties);
+			let transformedProperties;
+
+			if (this.onSet != null) {
+				transformedProperties = this.onSet(properties);
+			} else {
+				transformedProperties = properties;
+			}
+
+			Object.assign(this, transformedProperties);
 
-			if (Object.keys(properties).some(property => this.sizeBustingProperties.includes(property))) {
+			if (Object.keys(transformedProperties).some(property => this.sizeBustingProperties.includes(property))) {
 				this.emit("bustedSize");
 				this.recalculateSize();
 			}
 
-			if (Object.keys(properties).some(property => this.cacheBustingProperties.includes(property))) {
+			if (Object.keys(transformedProperties).some(property => this.cacheBustingProperties.includes(property))) {
 				this.emit("bustedCache");
 				this.isCached = false;
 			}
@@ -35,12 +49,19 @@ module.exports = function createObject(options) {
 		render: function renderObject(context, options = {}) {
 			if (this.isCached === false) {
 				this.renderToCache(this.cacheCanvas);
-				// TODO: render cached canvas
+				this.isCached = true;
 			}
 
 			this.emit("rendering");
 
-			context.drawImage(this.cacheCanvas, defaultValue(options.x, 0), defaultValue(options.y, 0));
+			let offset = calculateOriginOffsets({
+				width: this.renderWidth,
+				height: this.renderHeight,
+				originX: this.originX,
+				originY: this.originY
+			});
+
+			context.drawImage(this.cacheCanvas, defaultValue(options.x, 0) + offset.x, defaultValue(options.y, 0) + offset.y);
 
 			this.emit("rendered");
 		},
@@ -51,6 +72,8 @@ module.exports = function createObject(options) {
 
 			this.renderWidth = newSize.width * this.scaleX;
 			this.renderHeight = newSize.height * this.scaleY;
+			this.renderOffsetX = defaultValue(newSize.offsetX, 0) * this.scaleX;
+			this.renderOffsetY = defaultValue(newSize.offsetY, 0) * this.scaleY;
 
 			this.cacheCanvas.width = this.renderWidth;
 			this.cacheCanvas.height = this.renderHeight;
@@ -64,6 +87,8 @@ module.exports = function createObject(options) {
 				alpha: true
 			});
 
+			context.clearRect(0, 0, targetCanvas.width, targetCanvas.height);
+
 			context.save();
 
 			this.emit("renderingToCache");