Press one of the buttons below to get redirected to the right Roblox Library page, take the asset from there.
Open a place in Roblox Studio and insert the model using the Toolbox.
Change the settings
Note: the board will hide automatically when you start the game.
You can change the color and the background without any issues. You also should be able to resize the board without any major issues. If you want to change the general layout then you'll probably need to change the Main script a little, but it's short and simple so it shouldn't be an issue probably. Please note that the "Qualified" frame will get resized once the game starts