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AirConstellations supports a unique semi-fixed style of cross-device interactions via multiple self-spatially-aware armatures to which users can easily attach (or detach) tablets and other devices. In particular, AirConstellations affords highly flexible and dynamic device formations where the users can bring multiple devices together in-air — with 2–5 armatures poseable in 7DoF within the same workspace — to suit the demands of their current task, social situation, app scenario, or mobility needs. This affords an interaction metaphor where relative orientation, proximity, attaching (or detaching) devices, and continuous movement into and out of ad-hoc ensembles can drive context-sensitive interactions. Yet all devices remain self-stable in useful configurations even when released in mid-air. We explore flexible physical arrangement, feedforward of transition options, and layering of devices in-air across a variety of multi-device app scenarios. These include video conferencing with flexible arrangement of the person-space of multiple remote participants around a shared task-space, layered and tiled device formations with overview+detail and shared-to-personal transitions, and flexible composition of UI panels and tool palettes across devices for productivity applications. A preliminary interview study highlights user reactions to AirConstellations, such as for minimally disruptive device formations, easier physical transitions, and balancing ”seeing and being seen” in remote work.

Work combining live performance and technology often involves incorporating technology directly into the performance as it occurs onstage, including interactive costumes, or performer-controlled sets, lighting or sound. We invert this common approach, developing technology-mediated experiences outside the temporal and spatial confines of a live theatre production. We describe the 4-month co-design process with expert theatre practitioners, and detail how the process 1) shaped our design guidelines and 2) expands the discussion around existing best practices for cross-disciplinary collaboration. In the style of research through design, we present three annotated prototypes: the Augmented Playbill, the Prayer Wheel, and Tarot Cards as well as accompanying AR applications to convey the decisions we made and the philosophy we iteratively developed throughout the project. These artifacts also embody our six design guidelines: resonant affordances, extended narrative, reflective interaction, selective reveal, personalized experience, and privileged access.

An exciting, expanding palette of hybrid materials is emerging that can be programmed to actuate by a range of external and internal stimuli. However, there exists a dichotomy between the physicality of the actuators and the intangible computational signal that is used to program them. For material practitioners, this lack of physical cues limits their ability to engage in a "conversation with materials" (CwM). This paper presents a creative workstation for supporting this epistemological style by bringing a stronger physicality to the computational signal and balance the conversation between physical and digital actors. The station utilizes a streaming architecture to distribute control across multiple devices and leverage the rich spatial cognition that a physical space affords. Through a formal user study, we characterize the actuation design practice supported by the CwM workstation and discuss opportunities for tangible interfaces to hybrid materials.

Failure, whether it be "complete-and-utter" or "a minor setback", occurs in a variety of different creative practices, yet how it is perceived, handled, and recovered from is a lesser explored design space. Failing to address these perceptions of failure can have psychological repercussions, discourage users from continuing a practice, and form cultural stigma such as those associated with STEM fields. However, mediating practices to develop a culture of resiliency and perseverance is key to sustaining a (lifelong) practice and reshaping pedagogical strategies. In this work, we outline the design space of "guardians", or elements of a creative practice that mitigate the psychological effects of failure. Through contextual inquiry, we contribute an inventory of failure-mitigation strategies from a variety of creative disciplines. We synthesize guidelines for the design of new guardians and present a preliminary exploration of guardians for the lasercutting practice -- effigies and test tags.

© 2018 Copyright is held by the owner/author(s). Human hair is a cultural material, with a rich history displaying individuality, cultural expression and group identity. It is malleable in length, color and style, highly visible, and embedded in a range of personal and group interactions. As wearable technologies move ever closer to the body, and embodied interactions become more common and desirable, hair presents a unique and little-explored site for novel interactions. In this paper, we present an exploration and working prototype of hair as a site for novel interaction, leveraging its position as something both public and private, social and personal, malleable and permanent. We develop applications and interactions around this new material in HäirIÖ: a novel integration of hair-based technologies and braids that combine capacitive touch input and dynamic output through color and shape change. Finally, we evaluate this hair-based interactive technology with users, including the integration of HäirIÖ within the landscape of existing wearable and mobile technologies.