Cool to share DIY ideas. You will not regret building one for peanuts.
I use it on even new vinyl and it's great to know you can restore any discs as long as they are not scratched or worn out.
A mate of mine came round with some dirty vinyl - that's dirt in the grooves not the content
Cleaned them up and then put them on... He was amazed. There were no clicks and pops and he said he had never heard the between track groove noise so low on them ever. Judy Zuke's Sportscar was one took me back to being a teenager - I always liked the line "I don't care you are, you're not parking your car in my garage"