Speaker Megaphone From a Paper Coffee Cup
4.2K Views, 3 Favorites
Dog Training Devices From a Paper Coffee Cup
1.9K Views, 2 Favorites
Breakfast: Cooking With Paper Coffee Cups
9.5K Views, 11 Favorites
Kazoo Amplifier From a Paper Coffee Cup
8.4K Views, 11 Favorites
Finding the Domestic Paper Coffee Cup in the Wild
5.3K Views, 11 Favorites
Business Card and Mail Holder From a Heatsink
2.7K Views, 9 Favorites
Recycle Those Airline Shots Into Salt and Pepper Shakers
4.9K Views, 7 Favorites
