These would at least go for Police Officer correct?
Is there a thread here with dimensions? I see mention of threads, but all of the pictures are photobucket and almost all of the links are broken. The text I have ready hasn't really explained the exact dimensions other than the karrimor frame is 3/4" diameter aluminum tubing, which the 1/2" PVC is actually right there at 3/4" outside diameter., so I have based my frame starting with the correct size tubing.
Maybe we can compile an exact dimension of known parts thread. Lots of bits are strewn about.. Many forums are like this though, so I have been searching quite a bit for the different parts.
Where can one find the accurate sonic radio files? I have found some on thingiverse that are linked in the 3D print thread here. The sides don't have the milled upward lines though I have noticed.
Here is my newly created frame using the looks of the Karrimor:
Untitled by Iggy, on Flickr
On another note, I purchased some wet ones for the packs and some tupperware pudding cups for the tops.