clientsidepage.xml

   <pnp:ClientSidePages>
                <pnp:ClientSidePage PromoteAsNewsArticle="false" PromoteAsTemplate="false" Overwrite="true" Layout="SingleWebPartAppPage" Title="Site Design Studio" ThumbnailUrl="" PageName="sds2.aspx">
                    <pnp:Header Type="Default" LayoutType="FullWidthImage" TextAlignment="Center" ShowTopicHeader="false" ShowPublishDate="false" TopicHeader="" AlternativeText="" Authors="" AuthorByLineId="-1"/>
                    <pnp:Sections>
                        <pnp:Section Order="1" Type="OneColumn">
                            <pnp:Controls>
                                <pnp:CanvasControl WebPartType="Custom" JsonControlData="{&quot;id&quot;: &quot;e164cc97-dcae-4a4e-a899-67ebb916207e&quot;, &quot;instanceId&quot;: &quot;c2a07e0a-2080-4912-a065-e957377cbc3b&quot;, &quot;title&quot;: &quot;Site Designs Studio&quot;, &quot;description&quot;: &quot;The Site Designs Studio allows SharePoint power users to manage, create and edit Site Designs and Site Scripts&quot;, &quot;dataVersion&quot;: &quot;2.0&quot;, &quot;properties&quot;: {&quot;description&quot;:&quot;Site Designs Studio&quot;}, &quot;serverProcessedContent&quot;: {&quot;htmlStrings&quot;:{},&quot;searchablePlainTexts&quot;:{},&quot;imageSources&quot;:{},&quot;links&quot;:{}}, &quot;dynamicDataPaths&quot;: {}, &quot;dynamicDataValues&quot;: {}}" ControlId="e164cc97-dcae-4a4e-a899-67ebb916207e" Order="1"/>
                            </pnp:Controls>
                        </pnp:Section>
                    </pnp:Sections>
                </pnp:ClientSidePage>
            </pnp:ClientSidePages>