Bow Limb Bending at Incorrect Spot?

This script is an example of the bending of two bow limbs. The bottom limb bends correctly, but the top limb bends at the incorrect point, thus creating a visible gap (see picture). Picture

I can't figure out how to change the bending point of the top limb so it bends at the other end, like the bottom limb. Here's the script:

local tool = script.Parent
local l1 = tool.Limb1
local l2 = tool.Limb2
bowLimb = l1
angle = .02
for i = 1,30 do
	wait(0.01)
	bowLimb.CFrame =
    bowLimb.CFrame *
    CFrame.new(-bowLimb.Size.X/2, -bowLimb.Size.Y/2, 0) * --The problem is somewhere within these lines.
    CFrame.Angles(0, 0, angle) *
    CFrame.new(bowLimb.Size.X/2, bowLimb.Size.Y/2, 0)
end
bowLimb = l2
for i = 1,30 do
	wait(0.01)
	bowLimb.CFrame =
    bowLimb.CFrame *
    CFrame.new(-bowLimb.Size.X/-2, -bowLimb.Size.Y/-2, 0) *
    CFrame.Angles(0, 0, -angle) *
    CFrame.new(bowLimb.Size.X/-2, bowLimb.Size.Y/-2, 0)
end

Okay well, I fixed it by rotating the top limb 180 degrees, then multiplied the CFrame by the inverse of the angle on line 11.