Wooden Swing Blueprint I Would Like To Attach A Wooden Swing Inside My House For The Children To Swing On. Tell Me How Please!?

I would like to attach a wooden swing inside my house for the children to swing on. Tell me how please!? - wooden swing blueprint

I bought at IKEA has been able to swing a wooden bench with two cables to connect it to a tree or a house bar! Friends of the family had a swing in the kitchen of his old house gone through many children! Now that we have an old house (built in 1919) I want to know how this one) at home (without destroying the house! Be precise please HELP!