> ## Knowledge Base Index > Fetch the complete knowledge base index at: https://support.teeinblue.com/sitemap.xml > Use this file to discover available pages before exploring further. > Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash). # Mockup of Product Base Product mockup is a prototype image that lets your customer preview your product and design. Mockups in Product Base will be later used in Campaign to show artwork on product. | All changes of printarea in mockup are just for preview purpose, they will NOT affect the final order design. For example: you can crop a printarea to half in mockup, but the final design will still be in full size. # Upload mockup in Product Base If you Import product automatically from fulfillment services, there will be some default mockup images given by fulfillment providers. By default, Teeinblue will only import a first few Mockup Images from the Catalog. You can click on the `Import from Supplier` button to manually choose any images you want to import ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_1oqpf8q.png) Or, you can upload mockup manually for your product by clicking on "Upload" button. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_1dq8cik.png) * Mockup images should be in .PNG or .JPG/.JPEG format. * Unlimited number of mockup images. * Size of each image should be less than 32mb. * To optimize speed, mockup after uploaded will be resized to maximum `960 x 960px` in width or height (images smaller than 1000px will not be resized). | You can drag-and-drop the Mockup Images, to change its position. ![Moving the Mockup Image](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_1bpmupi.png) || If you add more mockup images to the Product Base of on-going Campaigns, you can choose whether to add them to your Campaigns immediately. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_1qt9fdq.png) Alternatively, you can to go to these Campaigns, and manually import the new ones again. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_9v3wvq.png) # Add printarea to mockup After uploading an image as mockup, the Mockup editor will show up * Click on **"Add Printarea"** button to add the correct printarea to the mockup For example: a mockup for the front side of a t-shirt will need a "Front" printarea. * All printareas which you [setup in Product Base](https://teeinblue.crisp.help/en/article/printarea-of-product-base-1lf9m49/) will be listed to add. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb2_1r7xson.png) * Add the correct printarea. Adjust its position, size and rotation to fit the mockup. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb3_1h16ela.png) Later, when you add artworks to product base in Campaign, artworks will show up on mockup according to the size and position of printareas. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb4_65jrga.png) * The ratio of a printarea is fixed according to the size you set in Product Base. To change the ratio, you need to change the size of printarea in Product Base. * You can add a printarea multiple times in a mockup ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb5_jmgm49.png) * You can also re-order printareas backward/forward by dragging and dropping position ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb6_1iytfmm.png) # Mockup Mask In some cases, you may want to show only some parts of a printarea. You can use the feature **"Enable masked"** to crop the printarea. * Click on a printarea you want to crop * In the **Printarea** options below, turn on the **Enable masked** button. The Mask will show up in green. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb7_sy6uq6.png) * Hit **"Edit mask"** button to adjust mask's size and position. You cannot move the mask outside of the printarea. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb8_9k2jer.png) * Only the parts of artwork in the mask (green area) can show up on mockup. Other parts will be hidden. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb9_1ns4m6p.png) By default, mask is a rectangle shape. You can **add an image** to adjust the shape of the mask. * In **"Add mask image"** field, click "Browse" to upload an image, or paste an image URL. (need to enable mask to see this option) ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb10_1u01fol.png) Mask image must be in .PNG format with transparent background so our app can detect the shape. * Then the mask will turn into the shape of the uploaded image. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb11_rn8w5w.png) * Later, artwork added to this product base will only show the part inside the mask image ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb12_1w6gv8i.png) * You can still adjust the size and position of the mask image by clicking on **Edit mask** option ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb13_xwrcnq.png) | You can preview how artwork looks on mockup when [editing mockup in Campaign](https://teeinblue.crisp.help/en/article/mockup-in-campaign-6evwjd/). # Add Multi-layers to mockup Read this article to learn more: [Add Multiple Image Layers to Mockup](https://teeinblue.crisp.help/en/article/add-multiple-image-layers-to-mockup-jp618q/). # Edit Perspective For some mockup images, the product part can be displayed in distort angle, not straight view. We can use the **"Edit Perspective"** feature to adjust printarea to fit all kind of mockup with different perspectives and shape. For example, this mockup below does not show the T-shirt in a straight view; therefore, the artwork shows on it later will look unfit. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb14_81b7hh.png) For this case, we can: * Click on the printarea. Then click on **"Edit perspective"** button. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb15_1qmzv93.png) * Drag the 4 corners to adjust the angle of printarea. Note: rotation and zoom are disabled when you use Perspective. ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb16_zeod7l.png) * If you're in a Campaign, then you can enable the "Preview mode" to adjust the perspective better ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb17_lezqh0.png) * The result: ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/mockup-pb18_1m00wy1.png) # Change background color as variant color Read this article to learn more: [Change background color of Mockup as variant color](https://teeinblue.crisp.help/en/article/change-background-color-of-mockup-as-variant-color-2idxxb/). | The Mockup Images are used to represent your Products to the Customers only. No matter how you edit it, it will not effect the Order files in any way. # Preview Artwork from Mockup Images | You can now preview Artwork directly from Product Base section * While editing a Mockup Image, scroll down to the Preview Artwork section. and click on `Select Artwork to preview` button: ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_2r3hfk.png) * Select the Artwork you want to Preview ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_wbf356.png) * You can now have a better idea of how the Artwork is going to fit on your Mockup Image ![](https://storage.crisp.chat/users/helpdesk/website/6085dc2a7293d800/image_jvll12.png)