Rotating Model To Fit in Box

Help and Feedback Scripting Support
#1

I am trying to rotate these booths based on the front red line to match inside of the box. Although, I am not sure how to rotate the entire model inside of the square. I tried to work with orientation but didn’t see a good outcome. Can anyone help me with this?

Current Script (the model is named Folder):

game.Players.PlayerAdded:Connect(function(player)
	
	local Booth = game.ServerStorage:WaitForChild("Folder"):Clone()
	Booth.Parent = game.Workspace
	local children =  Booth:GetChildren()
	Booth:MoveTo(game.Workspace.Booth12.Front.Position)
	local children = Booth:GetChildren()
	for i, child in ipairs(children) do
		child.Position = child.Position + Vector3.new(-4.5, 0, -5)
	end
end)

game.Players.PlayerAdded:Connect(function(player)

	local Booth = game.ServerStorage:WaitForChild("Folder"):Clone()
	Booth.Parent = game.Workspace
	local children =  Booth:GetChildren()
	Booth:MoveTo(game.Workspace.Booth13.Front.Position)
	local children = Booth:GetChildren()
	for i, child in ipairs(children) do
		child.Position = child.Position + Vector3.new(-4.5, 0, -5)
		child.Orientation = game.Workspace.Booth13.Front.Orientation
	end
end)

This is the basic first part of this script:
image

This is what the booth looks like with the orientation added (second part):
image

Any help is really appreciated!