danlott wrote:I debated the number of windows on my trolley top. I think 4 on each side looks best. Three does not look like enough and five seems like to much.
Where did you find the windows? Are they the screw-in access plates? If so how do you plan on using them? Are you replacing the screw-in plates with something else?
I still have not decided how I will be doing my trolley top windows, so I am very interested in how you do yours.
Dan
Thanks for your input Dan

I found the windows on ebay..they were very reasonable (cheep

The size is 4 7/8" outside diameter, 3 7/8" rebate, and 3 5/8" inside diameter.
They do a larger version too.
I've cut some perspex with a hole saw that sits nicely in the rebate. I think I'll silicone the perspex in place and make up a gaskit to fill the rebate. I'll fix the windows with polyurethane sealer and 6 screws in each. I've got a 3 1/2 hole saw, It's about the right size to cut the holes.... If I wiggle it a little.
Cheers Dave