openGrid is an open source framework for printing grids (think pegboards) and things that snap into those grids.
David (the creator) has a nice collection of compatible designs: openGrid - Models I like Collection by David D | Printables.com.
openGrid is an open source framework for printing grids (think pegboards) and things that snap into those grids.
David (the creator) has a nice collection of compatible designs: openGrid - Models I like Collection by David D | Printables.com.