Update: I exported the a5 to a jpeg, then used Photo Manager to print it twice on a landscaped a4. Looks grainy. Just a crap ol' leaflet anyway so ah well.

And for all the people who can't find decent nugs (nsfw): http://mynugs.blogspot.com/. Actually has VIDEO of people doing bong rips.

Print > Setup > Options > Thumbnails checkbox will do close to what you want. (The a5 pages would be reduced a bit, I think.)

If you have CS2, the InBooklet plug-in should print the pages at 100%. You'd need to start the document page numbering at 2 to make it a spread.

Brain-dead me forgot the Spreads checkbox in the General section of the print dialog. That and the page orientation in Setup should do exactly what you want.

...this roll consists of Bubbba Kush with Romulan full-melt, Frozen trichomes, Sour diesel oil, OG Amber wax and Haze kief. They are all put together and rolled in a joint than cut into pieces and each piece is dipped in kief. My favorite way of puffing it was on a big fat bongrip

Grrrr.... my kiefbox sits here empty, crying to be filled. Damn you!

If the hobbled version of Imposer that comes with InDesign isn't doing it for you, here's a copy of the full version. For some reason the SE version craps out whenever I try to export spreads larger than 50MB or so.

Just be thankful you don't have to work with Quark... /shudder

If nothing else, this has all led me to the best wikipedia article ever. By The Grace of God, indeed!