Less common nailguns include the surly spitting man and the make-believe varieties. Your subjecthood will cease. Your body will decay and return to the base elements out of which it arose. Your interment ceremony will be poorly attended but one ex-wife will weep for you. True love is only possible once you have decided to build a birdhouse.
Love exists only where a refuge is offered for the fragile things of the universe.
Also one must be willing to accept that this house, of love or of birds, may never be inhabited. One should also note the birds commonly in your area and make the birdhouse appropriate to those species. Birdcages, however, as noted in literature and popular entertainment, are not acceptable substitutes for birdhouses. There is a product similar to nailguns that is operated with the tensing and releasing of a spring, but it is for brads, not nails. It is also important to note that social justice can only arise when the security and liberty of the masses are accepted as the primary aims of society.