I just mounted the monkey chin up bar upside down in my power rack.
Here’s what my power rack used to look like:
Here’s what it looks like now:
Mounting the chin up bar upside down has increased the height from the top of the bar to the ceiling, which means I don’t have to worry about hitting my head on the rafters if I pull myself up too high (which has happened before).
Also, now it's lower to the ground, I don't need to deal with the hassle of stepping on and off a stool to do chin ups or pull ups anymore!