Well, as this is winding to a close I have to say that it's going to be near impossible to judge this thing. There have been so many great images and so much creativity from people to make them.
Bert: I know there is at least one other person who might need to post images tomorrow. I've got plans for the weekend so I am planning to review all the images and pick a "winner" on Sunday evening (PST) so if there are any stragglers tomorrow they'll get looked at.
Hi Adelorenzo,
That would be nice, thank you.
The paper negative was exposed during for 4 hours today. It was a cloudy day with the first 10 minutes some little sunshine. I developed the paper negative this evening. I used a sponge and old, used & left over Maco developer in the dark. I sponged for about 4 minutes with the developer, then sponged Stop for 2 minutes, followed with 10 minutes Fix sponging. Then I flushed the large negative in the bath tub for about 30 minutes.
Using the sponge was surprisingly easy. It is strange to see the developing starting in places where I started sponging. It looked a bit like this:
And WOW: what is this size for a negative impressive!! I've never used such a large negative (20x24 inch), but it makes me wanting to get me a real ULF camera even more!! You don't even need a magnifier to see what's on it.
I dried the negative for an hour and then tried to take a digital photo of it. But I haven't found yet how to do this without lamps or whatever reflecting in the negative. I'll give it an other try tomorrow. Maybe I'll think of something tonight.
Here are the first (lousy) results, and yes: posted on February 28th before the official deadline.

I'll try po post a decent "scan" before Sunday night. The original negative is much better and sharper than this poor photograph of it ...
And about the rules of this MSA: Is was cheap, I used a cheap camera and it was a challenge.
The camera is solely made out of old cardboard and outdated Duct tape (not so sticky anymore). No lens used but a simple pinhole (about 0.6 mm) giving me an f-stop of f 1/1000. The photo paper 20x24" is very, very old Ilford RC paper from an opened box that was given to me. I think it expired about 20 years ago. The developer was leftover from a bottle I used before to develop film sheets, as was the Stop and Fix.
The total cost of this project was $0.00 (zero). The fun I had was priceless. This was a fun MSA that inspired me to go further than I did before. I know now that I really can build a camera this big ( next one will be made out of wood), and that I can get the exposure right with paper negatives.
So thank you Adelorenzo for this great assignment!!!
Bert from Holland
http://thetoadmen.blogspot.nl