layer = Layer::create("PasteCanvas");
composite->set_description(strprintf("Wrapped clone of '%s'", composite->get_non_empty_description().c_str()));
layer->set_description(strprintf("PasteCanvas wrapper for '%s'", composite->get_non_empty_description().c_str()));
layer = Layer::create("PasteCanvas");
composite->set_description(strprintf("Wrapped clone of '%s'", composite->get_non_empty_description().c_str()));
layer->set_description(strprintf("PasteCanvas wrapper for '%s'", composite->get_non_empty_description().c_str()));