Untreated sawdust is also an inexpensive and effective additive for composting toilets. Mix the fine dust that collects in the bag of an orbital or belt sander with glue to make wood filler.

Feb. 22—EAST GRAND FORKS — "Making sawdust" has been a passion for John "Jack" Donelan for more than half of his 87 years. It all started back in the '60s, when Donelan began carving "working ...