Mirroring an object/player over a brick?

Ok so what I'm trying to do is take the player, then put the player on the other side of the wall. See: http://prntscr.com/8jes0o

Now this works all fine and dandy I'm just having problems on the math side of it:

repeat wait() until game.Players.LocalPlayer.Character.Humanoid

local localplayer = game.Players.LocalPlayer
local character = localplayer.Character
local walls = game.Workspace.JumpWalls:GetChildren()

local jumpdeb = false
character.Humanoid.Jumping:connect(function()
    if jumpdeb == false then
        jumpdeb = true
        print('lol u tryin')
        for i,v in pairs (walls) do
            if (v.Position - character.Torso.Position).magnitude <= 10 then
                local torso = character.Torso
                -- how 2 get
            end
        end 
        wait(.5)
        jumpdeb = false
    end
end)