A very compact and simple case for the Heltec V4 Build, including battery and gps antenna. Uses 4 M3 Screws.

Kit I used with battery: https://muzi.works/products/heltec-v4-kit?_pos=3&_sid=27bc9204e&_ss=r Battery Alone: https://muzi.works/products/h1-battery GPS Module: https://muzi.works/products/heltec-gps-module-for-mesh-node-t114?_pos=6&_sid=27bc9204e&_ss=r

Works well in FDM Printing, but for extremely transparent parts, SLA is required. (Elegoo Mars 2 Pro, Sirayatech Clear Resin for best strength and transparency (Do not use brittle water-washable resins). After the part has been cleaned and cured, brush on a layer of resin and cure with a UV light or the sun to get the most transparency.)