diff --git a/examples/playdate-project-example/clay-video-demo-playdate.c b/examples/playdate-project-example/clay-video-demo-playdate.c
index 23fd699..e96dfb3 100644
--- a/examples/playdate-project-example/clay-video-demo-playdate.c
+++ b/examples/playdate-project-example/clay-video-demo-playdate.c
@@ -116,7 +116,7 @@ Clay_RenderCommandArray ClayVideoDemo_CreateLayout(int selectedDocumentIndex) {
             CLAY({
                 .id = CLAY_ID("Sidebar"),
                 .border = contentBorders,
-                .cornerRadius = 4,
+                .cornerRadius = CLAY_CORNER_RADIUS(4),
                 .layout = {
                     .layoutDirection = CLAY_TOP_TO_BOTTOM,
                     .padding = CLAY_PADDING_ALL(8),
@@ -138,7 +138,7 @@ Clay_RenderCommandArray ClayVideoDemo_CreateLayout(int selectedDocumentIndex) {
                         CLAY({
                             .layout = sidebarButtonLayout,
                             .backgroundColor = COLOR_BLACK,
-                            .cornerRadius = CLAY_CORNER_RADIUS(4)
+                            .cornerRadius = { .topLeft = 10, .topRight = 60, .bottomLeft = 30, .bottomRight = 60 }
                         }) {
                             CLAY_TEXT(document.title, CLAY_TEXT_CONFIG({
                                 .fontId = FONT_ID_BODY,
@@ -149,7 +149,7 @@ Clay_RenderCommandArray ClayVideoDemo_CreateLayout(int selectedDocumentIndex) {
                         CLAY({
                             .layout = sidebarButtonLayout,
                             .backgroundColor = (Clay_Color) { 0, 0, 0, Clay_Hovered() ? 120 : 0 },
-                            .cornerRadius = CLAY_CORNER_RADIUS(4),
+                            .cornerRadius = { .topLeft = 10, .topRight = 60, .bottomLeft = 30, .bottomRight = 60 },
                             .border = contentBorders
                         }) {
                             CLAY_TEXT(document.title, CLAY_TEXT_CONFIG({
diff --git a/examples/playdate-project-example/main.c b/examples/playdate-project-example/main.c
index 909d461..83d8a48 100644
--- a/examples/playdate-project-example/main.c
+++ b/examples/playdate-project-example/main.c
@@ -1,6 +1,4 @@
-
 #include "pd_api.h"
-#include "pd_api/pd_api_gfx.h"
 #define CLAY_IMPLEMENTATION
 #include "../../clay.h"
 
@@ -17,7 +15,7 @@ struct TextUserData {
   PlaydateAPI *pd;
 };
 
-static struct TextUserData textUserData = {.font = {NULL, NULL}, .pd = NULL};
+static struct TextUserData textUserData = {.font = {NULL}, .pd = NULL};
 
 static Clay_Dimensions PlayDate_MeasureText(Clay_StringSlice text, Clay_TextElementConfig *config, void *userData) {
   struct TextUserData *textUserData = userData;
diff --git a/renderers/playdate/clay_renderer_playdate.c b/renderers/playdate/clay_renderer_playdate.c
index 77a3417..ae829db 100644
--- a/renderers/playdate/clay_renderer_playdate.c
+++ b/renderers/playdate/clay_renderer_playdate.c
@@ -1,7 +1,5 @@
 #include "pd_api.h"
 
-#include "../../clay.h"
-
 struct Clay_Playdate_Rect {
   float x;
   float y;
@@ -43,6 +41,18 @@ static LCDBitmapDrawMode clayColorToDrawMode(Clay_Color color) {
   return kDrawModeCopy;
 }
 
+static float clampCornerRadius(float yAxisSize, float radius) {
+  if (radius < 1.0f) {
+    return 0.0f;
+  }
+  if (radius > yAxisSize / 2) {
+    return yAxisSize / 2;
+  }
+  // Trying to draw a 2x2 ellipse seems to result in just a dot, so if
+  // there is a corner radius at minimum it must be 2
+  return radius + 1;
+}
+
 static void Clay_Playdate_Render(PlaydateAPI *pd, Clay_RenderCommandArray renderCommands, LCDFont **fonts) {
   for (uint32_t i = 0; i < renderCommands.length; i++) {
     Clay_RenderCommand *renderCommand = Clay_RenderCommandArray_Get(&renderCommands, i);
@@ -50,37 +60,93 @@ static void Clay_Playdate_Render(PlaydateAPI *pd, Clay_RenderCommandArray render
     switch (renderCommand->commandType) {
     case CLAY_RENDER_COMMAND_TYPE_RECTANGLE: {
       Clay_RectangleRenderData *config = &renderCommand->renderData.rectangle;
-      struct Clay_Playdate_Rect rect = (struct Clay_Playdate_Rect){
-        .x = boundingBox.x,
-        .y = boundingBox.y,
-        .w = boundingBox.width,
-        .h = boundingBox.height,
-      };
-      // TODO: support different radius for each corner like clay API allows
-      if (config->cornerRadius.topLeft > 0) {
-        pd->graphics->fillRoundRect(
-          rect.x, rect.y, rect.w, rect.h,
-          config->cornerRadius.topLeft,
-          clayColorToLCDColor(config->backgroundColor)
-        );
-      } else {
-        pd->graphics->fillRect(
-          rect.x, rect.y, rect.w, rect.h,
-          clayColorToLCDColor(config->backgroundColor)
-        );
-      }
+
+      float radiusTl = clampCornerRadius(boundingBox.height, config->cornerRadius.topLeft);
+      float radiusTr = clampCornerRadius(boundingBox.height, config->cornerRadius.topRight);
+      float radiusBl = clampCornerRadius(boundingBox.height, config->cornerRadius.bottomLeft);
+      float radiusBr = clampCornerRadius(boundingBox.height, config->cornerRadius.bottomRight);
+
+      pd->graphics->fillEllipse(
+        boundingBox.x, boundingBox.y,
+        radiusTl * 2, radiusTl * 2,
+        -90.0f, 0.0f,
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      pd->graphics->fillEllipse(
+        boundingBox.x + boundingBox.width - radiusTr * 2, boundingBox.y,
+        radiusTr * 2, radiusTr * 2,
+        0.0f, 90.0f,
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      pd->graphics->fillEllipse(
+        boundingBox.x + boundingBox.width - radiusBr * 2,
+        boundingBox.y + boundingBox.height - radiusBr * 2,
+        radiusBr * 2, radiusBr * 2,
+        90.0f, 180.0f,
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      pd->graphics->fillEllipse(
+        boundingBox.x,
+        boundingBox.y + boundingBox.height - radiusBl * 2,
+        radiusBl * 2, radiusBl * 2,
+        180.0f, 270.0f,
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      // Top chunk
+      pd->graphics->fillRect(
+        boundingBox.x + radiusTl, boundingBox.y,
+        boundingBox.width - radiusTl - radiusTr,
+        CLAY__MAX(radiusTl, radiusTr),
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      // bottom chunk
+      int bottomChunkHeight = CLAY__MAX(radiusBl, radiusBr);
+      pd->graphics->fillRect(
+        boundingBox.x + radiusBl, boundingBox.y + boundingBox.height - bottomChunkHeight,
+        boundingBox.width - radiusBl - radiusBr,
+        bottomChunkHeight,
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      // Middle chunk
+      int middleChunkHeight = boundingBox.height - CLAY__MIN(radiusBr, radiusBl) - CLAY__MIN(radiusTr, radiusTl);
+      pd->graphics->fillRect(
+        boundingBox.x + CLAY__MIN(radiusTl, radiusBl), boundingBox.y + CLAY__MIN(radiusTr, radiusTl),
+        boundingBox.width - radiusBl - radiusBr,
+        middleChunkHeight,
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      // Left chunk
+      int leftChunkHeight = boundingBox.height - radiusTl - radiusBl;
+      int leftChunkWidth = CLAY__MAX(radiusTl, radiusBl);
+      pd->graphics->fillRect(
+        boundingBox.x, boundingBox.y + radiusTl,
+        leftChunkWidth,
+        leftChunkHeight,
+        clayColorToLCDColor(config->backgroundColor)
+      );
+
+      // Right chunk
+      int rightChunkHeight = boundingBox.height - radiusTr - radiusBr;
+      int rightChunkWidth = CLAY__MAX(radiusTr, radiusBr);
+      pd->graphics->fillRect(
+        boundingBox.x + boundingBox.width - rightChunkWidth, boundingBox.y + radiusTr,
+        rightChunkWidth,
+        rightChunkHeight,
+        clayColorToLCDColor(config->backgroundColor)
+      );
       break;
     }
     case CLAY_RENDER_COMMAND_TYPE_TEXT: {
       Clay_TextRenderData *config = &renderCommand->renderData.text;
       LCDFont *font = fonts[config->fontId];
       pd->graphics->setFont(font);
-      struct Clay_Playdate_Rect destination = (struct Clay_Playdate_Rect){
-        .x = boundingBox.x,
-        .y = boundingBox.y,
-        .w = boundingBox.width,
-        .h = boundingBox.height,
-      };
       pd->graphics->setDrawMode(clayColorToDrawMode(config->textColor));
       pd->graphics->drawText(
         renderCommand->renderData.text.stringContents.chars,
@@ -89,22 +155,16 @@ static void Clay_Playdate_Render(PlaydateAPI *pd, Clay_RenderCommandArray render
           renderCommand->renderData.text.stringContents.length
         ),
         kUTF8Encoding,
-        destination.x,
-        destination.y
+        boundingBox.x,
+        boundingBox.y
       );
       pd->graphics->setDrawMode(kDrawModeCopy);
       break;
     }
     case CLAY_RENDER_COMMAND_TYPE_SCISSOR_START: {
-      struct Clay_Playdate_Rect currentClippingRectangle = (struct Clay_Playdate_Rect){
-        .x = boundingBox.x,
-        .y = boundingBox.y,
-        .w = boundingBox.width,
-        .h = boundingBox.height,
-      };
       pd->graphics->setClipRect(
-        currentClippingRectangle.x, currentClippingRectangle.y,
-        currentClippingRectangle.w, currentClippingRectangle.h
+        boundingBox.x,boundingBox.y,
+        boundingBox.width, boundingBox.height
       );
       break;
     }
@@ -115,36 +175,101 @@ static void Clay_Playdate_Render(PlaydateAPI *pd, Clay_RenderCommandArray render
     case CLAY_RENDER_COMMAND_TYPE_IMAGE: {
       Clay_ImageRenderData *config = &renderCommand->renderData.image;
       LCDBitmap *texture = config->imageData;
-      struct Clay_Playdate_Rect destination = (struct Clay_Playdate_Rect){
-        .x = boundingBox.x,
-        .y = boundingBox.y,
-        .w = boundingBox.width,
-        .h = boundingBox.height,
-      };
-      pd->graphics->drawBitmap(texture, destination.x, destination.y, kBitmapUnflipped);
+      int texWidth;
+      int texHeight;
+      pd->graphics->getBitmapData(texture, &texWidth, &texHeight, NULL, NULL, NULL);
+      if (texWidth != boundingBox.width || texHeight != boundingBox.height) {
+        pd->graphics->drawScaledBitmap(
+          texture,
+          boundingBox.x, boundingBox.y,
+          boundingBox.width / texWidth,
+          boundingBox.height / texHeight
+        );
+      } else {
+        pd->graphics->drawBitmap(texture, boundingBox.x, boundingBox.y, kBitmapUnflipped);
+      }
       break;
     }
     case CLAY_RENDER_COMMAND_TYPE_BORDER: {
       Clay_BorderRenderData *config = &renderCommand->renderData.border;
-      struct Clay_Playdate_Rect rect = (struct Clay_Playdate_Rect){
-        .x = boundingBox.x,
-        .y = boundingBox.y,
-        .w = boundingBox.width,
-        .h = boundingBox.height,
-      };
 
-      // TODO: properly support the different border thickness and radius
-      // instead of just using topLeft corner /top thickness as a global setting
-      if (config->cornerRadius.topLeft > 0) {
-        pd->graphics->drawRoundRect(
-          rect.x, rect.y, rect.w, rect.h,
-          config->cornerRadius.topLeft,
+      float radiusTl = clampCornerRadius(boundingBox.height, config->cornerRadius.topLeft);
+      float radiusTr = clampCornerRadius(boundingBox.height, config->cornerRadius.topRight);
+      float radiusBl = clampCornerRadius(boundingBox.height, config->cornerRadius.bottomLeft);
+      float radiusBr = clampCornerRadius(boundingBox.height, config->cornerRadius.bottomRight);
+
+      if (config->width.top > 0) {
+        pd->graphics->drawEllipse(
+          boundingBox.x, boundingBox.y,
+          radiusTl * 2, radiusTl * 2,
+          config->width.top,
+          -90.0f, 0.0f,
+          clayColorToLCDColor(config->color)
+        );
+
+        pd->graphics->drawLine(
+          boundingBox.x + radiusTl, boundingBox.y,
+          boundingBox.x + boundingBox.width - radiusTr - config->width.right, boundingBox.y,
           config->width.top,
           clayColorToLCDColor(config->color)
         );
-      } else {
-        pd->graphics->drawRect(
-          rect.x, rect.y, rect.w, rect.h,
+
+        pd->graphics->drawEllipse(
+          boundingBox.x + boundingBox.width - radiusTr * 2, boundingBox.y,
+          radiusTr * 2, radiusTr * 2,
+          config->width.top,
+          0.0f, 90.0f,
+          clayColorToLCDColor(config->color)
+        );
+      }
+
+      if (config->width.right > 0 && radiusTr + radiusBr <= boundingBox.height) {
+
+        pd->graphics->drawLine(
+          boundingBox.x + boundingBox.width - config->width.right,
+          boundingBox.y + radiusTr,
+          boundingBox.x + boundingBox.width - config->width.right,
+          boundingBox.y + boundingBox.height - radiusBr - config->width.bottom,
+          config->width.right,
+          clayColorToLCDColor(config->color)
+        );
+      }
+
+      if (config->width.bottom > 0) {
+
+        pd->graphics->drawEllipse(
+          boundingBox.x + boundingBox.width - radiusBr * 2,
+          boundingBox.y + boundingBox.height - radiusBr * 2,
+          radiusBr * 2, radiusBr * 2,
+          config->width.bottom,
+          90.0f, 180.0f,
+          clayColorToLCDColor(config->color)
+        );
+
+        pd->graphics->drawLine(
+          boundingBox.x + boundingBox.width - radiusBr - config->width.right,
+          boundingBox.y + boundingBox.height - config->width.bottom,
+          boundingBox.x + radiusBl,
+          boundingBox.y + boundingBox.height - config->width.bottom,
+          config->width.bottom,
+          clayColorToLCDColor(config->color)
+        );
+
+        pd->graphics->drawEllipse(
+          boundingBox.x,
+          boundingBox.y + boundingBox.height - radiusBl * 2,
+          radiusBl * 2, radiusBl * 2,
+          config->width.bottom,
+          180.0f, 270.0f,
+          clayColorToLCDColor(config->color)
+        );
+      }
+
+      if (config->width.left > 0 && radiusBl + radiusTl < boundingBox.height) {
+        pd->graphics->drawLine(
+          boundingBox.x, boundingBox.y + boundingBox.height - radiusBl - config->width.bottom,
+          boundingBox.x, boundingBox.y + radiusTl,
+          config->width.left,
           clayColorToLCDColor(config->color)
         );
       }