diff --git a/src/Schema/Blueprint.php b/src/Schema/Blueprint.php
index fbc5ec3..5efc19b 100644
--- a/src/Schema/Blueprint.php
+++ b/src/Schema/Blueprint.php
@@ -2,10 +2,13 @@
 
 namespace Dew\Tablestore\Schema;
 
+use Protos\CapacityUnit;
 use Protos\DefinedColumnType;
 use Protos\PrimaryKeyType;
+use Protos\ReservedThroughput;
 use Protos\SSEKeyType;
 use Protos\SSESpecification;
+use Protos\TableOptions;
 
 class Blueprint
 {
@@ -17,38 +20,14 @@ class Blueprint
     public array $columns = [];
 
     /**
-     * The throughput reservations for reading in capacity unit.
-     *
-     * @var non-negative-int|null
-     */
-    public ?int $reservedRead = null;
-
-    /**
-     * The throughput reservations for writing in capacity unit.
-     *
-     * @var non-negative-int|null
-     */
-    public ?int $reservedWrite = null;
-
-    /**
-     * The number of seconds that data can exist.
-     */
-    public ?int $ttl = null;
-
-    /**
-     * The maximum versions to persist.
-     */
-    public ?int $maxVersions = null;
-
-    /**
-     * The version offset limit.
+     * The throughput reservations.
      */
-    public ?int $versionOffset = null;
+    public ?ReservedThroughput $throughput = null;
 
     /**
-     * Determine if the existing row can be updated.
+     * The table options.
      */
-    public ?bool $allowsUpdate = null;
+    public ?TableOptions $options = null;
 
     /**
      * Determine if the data should be encrypted.
@@ -123,7 +102,9 @@ public function binary(string $column): Keyable
      */
     public function reserveRead(int $capacityUnit): self
     {
-        $this->reservedRead = $capacityUnit;
+        $this->throughput = (new ReservedThroughput)->setCapacityUnit(
+            $this->throughputCu()->setRead($capacityUnit)
+        );
 
         return $this;
     }
@@ -135,7 +116,9 @@ public function reserveRead(int $capacityUnit): self
      */
     public function reserveWrite(int $capacityUnit): self
     {
-        $this->reservedWrite = $capacityUnit;
+        $this->throughput = (new ReservedThroughput)->setCapacityUnit(
+            $this->throughputCu()->setWrite($capacityUnit)
+        );
 
         return $this;
     }
@@ -145,7 +128,7 @@ public function reserveWrite(int $capacityUnit): self
      */
     public function ttl(int $seconds): self
     {
-        $this->ttl = $seconds;
+        $this->options = $this->options()->setTimeToLive($seconds);
 
         return $this;
     }
@@ -163,7 +146,7 @@ public function forever(): self
      */
     public function maxVersions(int $versions): self
     {
-        $this->maxVersions = $versions;
+        $this->options = $this->options()->setMaxVersions($versions);
 
         return $this;
     }
@@ -173,7 +156,8 @@ public function maxVersions(int $versions): self
      */
     public function versionOffsetIn(int $seconds): self
     {
-        $this->versionOffset = $seconds;
+        $this->options = $this->options()
+            ->setDeviationCellVersionInSec($seconds);
 
         return $this;
     }
@@ -183,7 +167,7 @@ public function versionOffsetIn(int $seconds): self
      */
     public function allowUpdate(bool $allows = true): self
     {
-        $this->allowsUpdate = $allows;
+        $this->options = $this->options()->setAllowUpdate($allows);
 
         return $this;
     }
@@ -226,4 +210,20 @@ public function withoutEncryption(): self
 
         return $this;
     }
+
+    /**
+     * Get the current throughput reservations or create a new one.
+     */
+    protected function throughputCu(): CapacityUnit
+    {
+        return $this->throughput?->getCapacityUnit() ?? new CapacityUnit;
+    }
+
+    /**
+     * Get the current table options or create a new one.
+     */
+    protected function options(): TableOptions
+    {
+        return $this->options ?? new TableOptions;
+    }
 }
diff --git a/src/Schema/SchemaHandler.php b/src/Schema/SchemaHandler.php
index 1e29a36..a1185ac 100644
--- a/src/Schema/SchemaHandler.php
+++ b/src/Schema/SchemaHandler.php
@@ -5,7 +5,6 @@
 use Dew\Tablestore\Concerns\InteractsWithRequest;
 use Dew\Tablestore\Tablestore;
 use InvalidArgumentException;
-use Protos\CapacityUnit;
 use Protos\CreateTableRequest;
 use Protos\CreateTableResponse;
 use Protos\DefinedColumnSchema;
@@ -67,8 +66,14 @@ public function createTable(string $name, Blueprint $table): CreateTableResponse
     {
         $request = new CreateTableRequest;
         $request->setTableMeta($this->toTableMeta($table)->setTableName($name));
-        $request->setReservedThroughput($this->toReservedThroughput($table));
-        $request->setTableOptions($this->toTableOptions($table));
+
+        if ($table->throughput instanceof ReservedThroughput) {
+            $request->setReservedThroughput($table->throughput);
+        }
+
+        if ($table->options instanceof TableOptions) {
+            $request->setTableOptions($table->options);
+        }
 
         if ($table->encryption instanceof SSESpecification) {
             $request->setSseSpec($table->encryption);
@@ -87,12 +92,12 @@ public function updateTable(string $name, Blueprint $table): UpdateTableResponse
     {
         $request = (new UpdateTableRequest)->setTableName($name);
 
-        if ($this->hasReservedThroughputUpdate($table)) {
-            $request->setReservedThroughput($this->toReservedThroughput($table));
+        if ($table->throughput instanceof ReservedThroughput) {
+            $request->setReservedThroughput($table->throughput);
         }
 
-        if ($this->hasTableOptionsUpdate($table)) {
-            $request->setTableOptions($this->toTableOptions($table));
+        if ($table->options instanceof TableOptions) {
+            $request->setTableOptions($table->options);
         }
 
         $response = new UpdateTableResponse;
@@ -137,67 +142,4 @@ public function toTableMeta(Blueprint $table): TableMeta
             ->setPrimaryKey($pks)
             ->setDefinedColumn($cols);
     }
-
-    /**
-     * Create a throughput reservations Protobuf message.
-     */
-    public function toReservedThroughput(Blueprint $table): ReservedThroughput
-    {
-        $cu = new CapacityUnit;
-
-        if (is_int($table->reservedRead)) {
-            $cu->setRead($table->reservedRead);
-        }
-
-        if (is_int($table->reservedWrite)) {
-            $cu->setWrite($table->reservedWrite);
-        }
-
-        return (new ReservedThroughput)->setCapacityUnit($cu);
-    }
-
-    /**
-     * Determine if the throughput reservations have been changed.
-     */
-    public function hasReservedThroughputUpdate(Blueprint $table): bool
-    {
-        return $table->reservedRead !== null || $table->reservedWrite !== null;
-    }
-
-    /**
-     * Create a table options Protobuf message.
-     */
-    public function toTableOptions(Blueprint $table): TableOptions
-    {
-        $options = new TableOptions;
-
-        if (is_int($table->ttl)) {
-            $options->setTimeToLive($table->ttl);
-        }
-
-        if (is_int($table->maxVersions)) {
-            $options->setMaxVersions($table->maxVersions);
-        }
-
-        if (is_int($table->versionOffset)) {
-            $options->setDeviationCellVersionInSec($table->versionOffset);
-        }
-
-        if (is_bool($table->allowsUpdate)) {
-            $options->setAllowUpdate($table->allowsUpdate);
-        }
-
-        return $options;
-    }
-
-    /**
-     * Determine if the table options have been modified.
-     */
-    public function hasTableOptionsUpdate(Blueprint $table): bool
-    {
-        return $table->ttl !== null
-            || $table->maxVersions !== null
-            || $table->versionOffset !== null
-            || $table->allowsUpdate !== null;
-    }
 }
diff --git a/tests/BlueprintTest.php b/tests/BlueprintTest.php
index cfa78a5..22cda01 100644
--- a/tests/BlueprintTest.php
+++ b/tests/BlueprintTest.php
@@ -1,8 +1,67 @@
 <?php
 
 use Dew\Tablestore\Schema\Blueprint;
+use Protos\ReservedThroughput;
 use Protos\SSEKeyType;
 use Protos\SSESpecification;
+use Protos\TableOptions;
+
+test('throughput reserves read', function () {
+    $table = (new Blueprint)->reserveRead(2);
+    expect($table->throughput)->toBeInstanceOf(ReservedThroughput::class)
+        ->and($table->throughput->getCapacityUnit()->getRead())->toBe(2)
+        ->and($table->throughput->getCapacityUnit()->hasWrite())->toBeFalse();
+});
+
+test('throughput reserves write', function () {
+    $table = (new Blueprint)->reserveWrite(1);
+    expect($table->throughput)->toBeInstanceOf(ReservedThroughput::class)
+        ->and($table->throughput->getCapacityUnit()->getWrite())->toBe(1)
+        ->and($table->throughput->getCapacityUnit()->hasRead())->toBeFalse();
+});
+
+test('throughput reservations', function () {
+    $table = (new Blueprint)->reserveRead(2)->reserveWrite(1);
+    expect($table->throughput)->toBeInstanceOf(ReservedThroughput::class)
+        ->and($table->throughput->getCapacityUnit()->getRead())->toBe(2)
+        ->and($table->throughput->getCapacityUnit()->getWrite())->toBe(1);
+});
+
+test('table option configures time-to-live', function () {
+    $table = (new Blueprint)->ttl(86400);
+    expect($table->options)->toBeInstanceOf(TableOptions::class)
+        ->and($table->options->getTimeToLive())->toBe(86400);
+});
+
+test('table option configures data that is stored permanently', function () {
+    $table = (new Blueprint)->forever();
+    expect($table->options)->toBeInstanceOf(TableOptions::class)
+        ->and($table->options->getTimeToLive())->toBe(-1);
+});
+
+test('table option defines max versions to persist', function () {
+    $table = (new Blueprint)->maxVersions(2);
+    expect($table->options)->toBeInstanceOf(TableOptions::class)
+        ->and($table->options->getMaxVersions())->toBe(2);
+});
+
+test('table option limits version offset', function () {
+    $table = (new Blueprint)->versionOffsetIn(86400 * 2); // 2 days
+    expect($table->options)->toBeInstanceOf(TableOptions::class)
+        ->and($table->options->getDeviationCellVersionInSec())->toBe(86400 * 2);
+});
+
+test('table option allows update', function () {
+    $table = (new Blueprint)->allowUpdate();
+    expect($table->options)->toBeInstanceOf(TableOptions::class)
+        ->and($table->options->getAllowUpdate())->toBeTrue();
+});
+
+test('table option denies update', function () {
+    $table = (new Blueprint)->allowUpdate(false);
+    expect($table->options)->toBeInstanceOf(TableOptions::class)
+        ->and($table->options->getAllowUpdate())->toBeFalse();
+});
 
 test('sse encrypts with kms', function () {
     $table = (new Blueprint)->encryptWithKms();
diff --git a/tests/SchemaHandlerTest.php b/tests/SchemaHandlerTest.php
index d754118..7e0c39d 100644
--- a/tests/SchemaHandlerTest.php
+++ b/tests/SchemaHandlerTest.php
@@ -55,68 +55,3 @@
         ->and($cols[4]->getName())->toBe('blob')
         ->and($cols[4]->getType())->toBe(DefinedColumnType::DCT_BLOB);
 });
-
-test('throughput reserves read', function () {
-    $table = (new Blueprint)->reserveRead(2);
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toReservedThroughput($table)->getCapacityUnit()->getRead())->toBe(2);
-});
-
-test('throughput reserves write', function () {
-    $table = (new Blueprint)->reserveRead(1);
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toReservedThroughput($table)->getCapacityUnit()->getRead())->toBe(1);
-});
-
-test('table option configures time-to-live', function () {
-    $table = (new Blueprint)->ttl(86400);
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toTableOptions($table)->getTimeToLive())->toBe(86400);
-});
-
-test('table option configures data that is stored permanently', function () {
-    $table = (new Blueprint)->forever();
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toTableOptions($table)->getTimeToLive())->toBe(-1);
-});
-
-test('table option defines max versions to persist', function () {
-    $table = (new Blueprint)->maxVersions(2);
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toTableOptions($table)->getMaxVersions())->toBe(2);
-});
-
-test('table option limits version offset', function () {
-    $table = (new Blueprint)->versionOffsetIn(86400 * 2); // 2 days
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toTableOptions($table)->getDeviationCellVersionInSec())->toBe(86400 * 2);
-});
-
-test('table option allows update', function () {
-    $table = (new Blueprint)->allowUpdate();
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toTableOptions($table)->getAllowUpdate())->toBeTrue();
-});
-
-test('table option denies update', function () {
-    $table = (new Blueprint)->allowUpdate(false);
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->toTableOptions($table)->getAllowUpdate())->toBeFalse();
-});
-
-test('throughput reservations change determination', function () {
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->hasReservedThroughputUpdate(new Blueprint))->toBeFalse();
-    expect($handler->hasReservedThroughputUpdate((new Blueprint)->reserveRead(2)))->toBeTrue();
-    expect($handler->hasReservedThroughputUpdate((new Blueprint)->reserveWrite(1)))->toBeTrue();
-});
-
-test('table options modify determination', function () {
-    $handler = new SchemaHandler(Mockery::mock(Tablestore::class));
-    expect($handler->hasTableOptionsUpdate(new Blueprint))->toBeFalse();
-    expect($handler->hasTableOptionsUpdate((new Blueprint)->ttl(86400 * 30)))->toBeTrue();
-    expect($handler->hasTableOptionsUpdate((new Blueprint)->maxVersions(10)))->toBeTrue();
-    expect($handler->hasTableOptionsUpdate((new Blueprint)->versionOffsetIn(86400)))->toBeTrue();
-    expect($handler->hasTableOptionsUpdate((new Blueprint)->allowUpdate(true)))->toBeTrue();
-    expect($handler->hasTableOptionsUpdate((new Blueprint)->allowUpdate(false)))->toBeTrue();
-});