How to place stickers on LEGO pieces

We like using plastic razors and clean hands.

If you are extra particular, you might want to clean your hands, the LEGO piece and the plastic razor blade with an isopropyl alcohol pad and then letting them all dry before placing the sticker.

Somewhere on most LEGO instruction manuals they provide a link to a survey to say how you liked the set.

Every time you build a set, submit the survey and let LEGO know if you thought it should have printed pieces instead of stickers.

A good rule of thumb might be that no set over $150 should have stickers.

Or, no technic sets should have printed pieces since those pieces are more likely to get reused and turned into other things.

Or no pieces with any dimension of 1 stud should get stickers.

Or no curved or beveled pieces should get stickers.

Another good piece of feedback might be to include a spare sticker sheet in every set.