We done this with both my kids cots.
DIY Co-sleeper: Buya regular assembly-required crib and leave one side off. The crib is securely attached to the bed frame with nylon straps. Might be good- but by the time the baby is ready for a crib, I want them in their own room
Ikea, Bassinet, Mattresses, Child Room, Parents, Sons, Originals, Crib, Ikea Ikea