function Function(Start,End,name)
local radius=10
local height=0.5
local numParts = 10
local model = Instance.new("Model")
model.Name=name.."'s Stairs"
if workspace:findFirstChild(model.Name) then
workspace[model.Name]:Destroy()
end
model.Parent=workspace
local lvz = CFrame.new(Start,End).lookVector
local dist =  Region3.new(Start,End)
local dby = math.ceil(dist.Size.Y/numParts)
local dbz = math.floor((Start-End).magnitude/numParts)
local last =CFrame.new(Start,End).p
local Parts={}
for i = 1,numParts do
                local p = Instance.new("Part",model)
                p.FormFactor = "Custom"
                p.Size = Vector3.new(1,1,1)
                p.CanCollide = true
                p.Anchored = true
                p.BrickColor = BrickColor.new("Bright blue")
                p.Transparency=0.5
                p.Material="Neon"
                local p2 = CFrame.new(Start,Vector3.new(End.X,Start.Y,End.Z))
                local dist2 = (p2.p-last).magnitude
                local mid = p2
                p.Size=Vector3.new(radius,height,dbz)
                p.CFrame = mid
                if dby>0 then
                p.CFrame=p.CFrame*CFrame.new(0,dby*i,-dbz*i)
                else
	            local dist3 = Region3.new(End,Start)
	            local dby3 = math.ceil(dist3.Size.Y/numParts)
                p.CFrame=p.CFrame*CFrame.new(0,-dby3*i,-dbz*i)
                end
                table.insert(Parts,p)
                local p22 = Instance.new("Part",model)
                p22.FormFactor = "Custom"
                p22.Size = Vector3.new(1,1,1)
                p22.CanCollide = true
                p22.Anchored = true
                p22.BrickColor = BrickColor.new("Bright blue")
                p22.Transparency=0.5
                p22.Material="Neon"
               -- local m=Instance.new("BlockMesh",p22)
                --heightmag=(p.Position-lastheight).Magnitude
                --p22.CFrame=p22.CFrame*CFrame.new(0,End.Y/numParts,0)
                --m.Scale=Vector3.new(radius,End.Y/numParts,1)
	            print("Higher")
                print((dist.Size.Y/numParts))
                print(dbz)
                if dby>0 then
	            p22.Size=Vector3.new(radius,dby,height)
                p22.CFrame = p.CFrame*CFrame.new(0,-dby/2,dbz/2)
                else
	            local dist3 = Region3.new(End,Start)
	            local dby3 = math.ceil(dist3.Size.Y/numParts)
	            p22.Size=Vector3.new(radius,dby3,height)
                p22.CFrame = p.CFrame*CFrame.new(0,-dby3/2,-dbz/2)
                end

                last=p2.p
        wait()

end


end


 local plr=game.Players.LocalPlayer
local mouse=plr:GetMouse()
local char=plr.Character
mouse.Button1Down:connect(function()
local ray=Ray.new((char.Torso.CFrame*CFrame.new(0,0,-5)).p,(mouse.Hit.p-char.Torso.Position).Unit*120)
local hit,position=workspace:FindPartOnRay(ray,char)
if hit==nil or position==nil then return end
if hit.Anchored==false or hit.CanCollide==false then return end
print(hit)
Function(char.Torso.Position-Vector3.new(0,2,0),position,plr.Name)
end)