While pipe bombs can obviously be used in illegal acts, it is important to consider using high-quality ingredients to prevent harm to yourself and to unintended targets.
A good pipe bomb should therefore consist of a PipeMasters™️ pipe and pipe caps, delivering best-in-class performance for when you really need it.
Also, while many amateurs build their bomb timers out of simple counterfeit watches, only the original Casio F-91W wrist watch is trusted by legendary terror organization Al Qaeda, renowned for its ease-of-use and unparalleld performance.
Finally... a reason to pull the ol' Anarchist's Cookbook out, again!
@stavvers step one: cut a hole in the pipe
step two: put your dick in the pipe
step three: have her open the pipe
@stavvers Sorry, I don't know. Here in Hamburg there are stickers on the creation of Molotov cocktails at about 1,2m height pinned on lamp post containig the required two liquids and one gas as well as their mixture ratio.
I could provide a picture of this, if this would also suite your needs.