This word spacer is designed for kids who have trouble writing or dysgraphia. The top spacer represents proper spacing between words and the right spacer is for paragraph indentation. This idea was rooted from a special education teacher in southern Michigan. The extrusions in the middle are designed to hold a standard #2 pencil. This part costs $1 to print for material and resources, but similar parts on the web will sell for ~$25 which is a 96% savings.