![\"bball\"](\"https:\/\/cdn.cadcrowd.com\/blog\/uploads\/2020\/11\/bball.jpg\")
<\/figure>\n<\/div> Let’s take a look at the stages of a 3D rendering draft, what that stage will look like, and what changes may look like through the process.<\/p>
The first version of your image will be what’s called a grayscale image. This early stage of your render is also sometimes called a clay render. This name is based on what this first step looks like. Grayscale is all in gray and does look like the render has been made in clay. The purpose of showing you the grayscale stage, or for asking for it if they don’t show it to you, is to check for basics in the room. Is the geometry of the room correct? Is the basic structure how you want it? Do you want the molding on the room changed, or the windows moved?<\/p> Everything may look fine, but if it isn’t, this is the best time to make changes. The last thing you want, or your 3D modeling artist<\/a> wants, is to get all the way to the final render and need a door moved. By being shown and speaking up during the grayscale stage, you’ve saved a lot of work for everyone. If you have checked the grayscale carefully and know that the room’s basic proportions are correct and that all the windows, doors, and molding are where they belong, you can move to the next stage of design confidently.<\/p> Once the empty room is complete, the next step will be to look at the room furnished with basic lighting added. With the new lighting comes shadows. Although that may seem relatively small, there are many new details added.<\/p> This version of the render lets you check the size of the furniture in the render, the camera size, and the general composition of the room. Once again, if you have any changes you want to be made, now is a good time to speak up. The earlier you mention it, the easier it will be for the 3D visualization service<\/a> to fix. It’s important to pay attention to all of the details when viewing the grayscale. Does the furniture look in proportion with the room? <\/p> Do you like how everything is arranged? Are you concerned about an angle or see a problem with the geometry of the room? Your 3D design service<\/a> won’t be upset if you mention the problems you see. Instead, they’ll be glad to fix it at this early stage, before they’ve spent time on a rendering. If there is anything you are hesitant about, speak up. The artist would rather discuss it with you now than later.<\/p> The next image you get to see is a colored version of the grayscale. If you’re new to rendering, you may think this is a render, but it’s a picture taken from the camera setting. A camera snapshot is a lot faster than the render itself, but it sacrifices detail and quality. The result is far from photorealistic, but it is nonetheless an important step. You can check to make sure everything is proportionate and get a good view of the materials and an idea of the colors being used.<\/p> Some people prefer the clay portraits over this initial snapshot because it is apparent that it is in the beginning stages. Once again, if you see anything concerning during this stage, speak up about it. This screenshot is, of course, not representative of the final work. But it does show you what the colors and materials might look like. Your 3D product modeling service<\/a> can also tell you if any concerns you have will disappear in the render (lack of quality) or if these are changes that need to be made before the render.<\/p> Rendering takes a lot of time to complete. This is one of the many reasons why so many steps are taken initially to ensure that the customer is satisfied in the beginning phases before moving on. A render can take anywhere from hours and days to complete. A fast render drops the image’s quality so that it can be rendered as fast as possible to give customers a sneak preview of what the final render will look like before it is begun. These renders don’t sparkle in the same way a finished render will.<\/p> While the material is shown, the quality will be reduced. At this stage, the customer can still ask the concept designer<\/a> for colors, lighting, and textures to be changed. Since a fast render doesn’t take a lot of computing power to finish, these changes won’t represent a lot of time lost on the project. If the fast render already looks acceptable to you, you’ll be surprised and pleased by the difference in the next stages. Sometimes, it’s hard to tell the difference between the final stages, but the difference is there and does improve the final work.<\/p> The final rendering is one of the longest stages. This is where all the fine detailing happens. The lighting, the texture, and the colors all come together for a photorealistic finish. In this stage, the render is done in high resolution for that photorealistic look, and this is the stage that takes all those hours to complete. This stage can be done in Full HD, 3K, or 4K, depending on the needs of that particular project. The render is then sent to the customer so they can finally see what a photorealistic render of their project looks like.<\/p> ![\":rocket:\"](\"https:\/\/a.slack-edge.com\/production-standard-emoji-assets\/14.0\/google-medium\/1f680.png\")
Table of Contents<\/strong>\u00a0<\/p>
Stage 1: Grayscale<\/h2>
Stage 2: Grayscale with furniture<\/h2>
![\"car-rim\"](\"https:\/\/cdn.cadcrowd.com\/blog\/uploads\/2020\/11\/car-rim.jpg\")
<\/figure>\n<\/div> Stage 3: Screenshot of the viewport<\/h2>
Stage 4: Fast render<\/h2>
Stage 5: Final rendering<\/h2>
![\"medium\"](\"https:\/\/cdn.cadcrowd.com\/blog\/uploads\/2020\/11\/medium.jpg\")
<\/figure>\n<\/div>