Issues with welding to moving part

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#1

What do you want to achieve? I want to move cards with moving part

I made card spawn function to spawn cards and then weld them to the moving part

local function createCards(value)
	local cardHeight = 0.11
	for i = 1, value do
		local newUnknownCard = RS.Card:Clone()

		newUnknownCard.Parent = workspace.UnknownCards
		newUnknownCard.ClickablePart.CFrame = CFrame.new(
			workspace.Map.Platform.CFrame.X,
			workspace.Map.Platform.CFrame.Y + ((i - 1) * cardHeight) + 0.19,
			workspace.Map.Platform.CFrame.Z
		) * CFrame.Angles(0, math.rad(-90), 0)
	end
	
	for i, part in pairs(workspace.UnknownCards:GetChildren()) do
		local weld = Instance.new("Weld")
		weld.Part0 = workspace.Map.Platform
		weld.Part1 = part.ClickablePart
		weld.Parent = workspace.Map.Platform
	end
end

After that, I have a code literally in 1 line that just moves the part using tweenservice

But I get something like this

How i can fix it?

#2

try this:

local TweenService = game:GetService("TweenService")
local RS = game:GetService("ReplicatedStorage")

local function createCards(value)
	local cardHeight = 0.11
	for i = 1, value do
		local newUnknownCard = RS.Card:Clone()

		newUnknownCard.Parent = workspace.UnknownCards
		newUnknownCard.ClickablePart.CFrame = CFrame.new(
			workspace.Map.Platform.Position.X,
			workspace.Map.Platform.Position.Y + ((i - 1) * cardHeight) + 0.19,
			workspace.Map.Platform.Position.Z
		) * CFrame.Angles(0, math.rad(-90), 0)

		-- Create a weld for each card
		local weld = Instance.new("Weld")
		weld.Part0 = workspace.Map.Platform
		weld.Part1 = newUnknownCard.ClickablePart
		weld.C0 = weld.Part0.CFrame:inverse() * weld.Part1.CFrame -- Set the relative position
		weld.Parent = newUnknownCard.ClickablePart -- Parent the weld to the card
	end
end

-- Example Tween to move the platform
local function movePlatform()
	local platform = workspace.Map.Platform
	local tweenInfo = TweenInfo.new(2, Enum.EasingStyle.Linear, Enum.EasingDirection.Out)
	local goal = {Position = platform.Position + Vector3.new(0, 0, 10)} -- Adjust the goal position as needed
	local tween = TweenService:Create(platform, tweenInfo, goal)
	tween:Play()
end

-- Usage
createCards(5) -- Create 5 cards
movePlatform() -- Move the platform
#3

Still not working