Okay, first and foremost I am crap at DIY! So what I'm proposing might be a bit of a pipe dream.
I want to build or buy an outdoor table tennis room. It should be easy for a moving company to disassemble. I also want it to be waterproof. It doesn't need windows, and lighting and heating could be provided by portable devices.
It's important that the floor is wooden for best bounce.
The minimum dimensions of the table tennis area are supposed to be 25 feet long by 13 feet wide by 10 feet high, so these would need to be the internal dimensions of the building.
I would probably place it on my lawn as I have no interest in my garden.
What do you reckon? Make or buy? I'm really looking for a very inexpensive solution.
Thanks in anticipation :-)