I received the below email today from the Yahoo Group Model Railroads of Southern California.  I find this tool very interesting!  Rather than type out an entire new message on this I copied Bob's message to post here.  I recently sold a Southern Pacific steamer that was so detailed that handling it was something of chore without damaging it.  I think we discussed the super detailed engines that we don't want to break detail parts off.  Well, here is a solution.  Watch the videos to see it in action.

Getting 90 degree corners on structures is not particularly easy. Some time ago, I realized I could make it much easier using something that I still have tubs of laying around from my childhood: Legos. The blocks are perfectly square and can be attached with cyanoacrylate adhesive (CA) to every plastic or styrene surface that I've ever used.

Hello All.

Im needing to glue a piece of pure rubber floor mat, about 1/16 thick, to a solid wood floor. The piece of rubber is about a 3x6 inch piece. What is the appropriate glue to use? it is a static display only, and no handling will occur!