As the effect implies, the trick requires printing and assembling the gaff. 0 instructions, tips or tricks in regards to the assembly are actually included. 0 vocalized instructions, only text on screen. PDFs are gaffs, no typed instructions.

I pre-modified the supplied single coin PDF, to print two single card setups on one sheet of paper prior to printing, for efficiency sake, which should have been done IMO.

The matrix was one of the first card and coin effects I learned growing up. Was excited about this until I purchased.