How do I respawn models while still keeping the original model existing?

I'm sorry if this is a stupid question, (i'm very new to coding) but is there any way to keep an original model from getting deleted because the new model has to spawn?

Here's the code:

"model = game.Workspace.Cars.RedCar1 backup = model:clone() -- backs up the model so it can respawn

while true do wait(7) -- regenerates the model after 7 seconds model:remove() model = backup:clone() -- loads the backup of the model model.Parent = game.Workspace.Cars model:MakeJoints()()

end"

model = game.Workspace.Cars.RedCar1 
backup = model:clone() -- backs up the model so it can respawn
while true do 
wait(7) -- regenerates the model after 7 seconds 
model:destroy() 
model = backup:clone() -- loads the backup of the model 
backup = model:clone() -- backs up the model so it can respawn
model.Parent = game.Workspace.Cars 
model:MakeJoints()
end