Get some scissors, trim the screen

or

Plug nug ... the idea ... plug the hole with a nug and then top off the bowl, you bury the plug nug with broken up medication , so you light the broken up stuff, by you sucking in on one end will draw the flame down and burn everything you have put in bowl

Hot to touch ... try getting a big paper clip ... bend it straight again ... then carefuly wrap it around a secure spot on the pipe ... you can hold onto the two ends of the paper clip.