Grab knife v1

me = game.Players.LocalPlayer
char = me.Character
selected = false
attacking = false
hurt = false
grabbed = nil
mode = "drop"
bloodcolors = {"Bright red", "Really red"}


function prop(part, parent, collide, tran, ref, x, y, z, color, anchor, form)
part.Parent = parent
part.formFactor = form
part.CanCollide = collide
part.Transparency = tran
part.Reflectance = ref
part.Size = Vector3.new(x,y,z)
part.BrickColor = BrickColor.new(color)
part.TopSurface = 0
part.BottomSurface = 0
part.Anchored = anchor
part.Locked = true
part:BreakJoints()
end

function weld(w, p, p1, a, b, c, x, y, z)
w.Parent = p
w.Part0 = p
w.Part1 = p1
w.C1 = CFrame.fromEulerAnglesXYZ(a,b,c) * CFrame.new(x,y,z)
end

function mesh(mesh, parent, x, y, z, type)
mesh.Parent = parent
mesh.Scale = Vector3.new(x, y, z)
mesh.MeshType = type
end

function remgui()
	for _,v in pairs(me.PlayerGui:GetChildren()) do