1. Designing a solar ovenBy: Paula ValenciaMonday, May 20, 13 2. Imagine for design #1Idea #1Our materials are shredded foam on the bottom, shreddedfelt on two sides, shredded…
Presented by BOB VAN CLEEF of the North River Railway MAKING A QUILL PEN First, let us dispel a few myths. The colonialists did not write on parchment or velum. True, both…