{"id":955,"date":"2010-01-18T20:03:44","date_gmt":"2010-01-19T01:03:44","guid":{"rendered":"http:\/\/www.summet.com\/blog\/?p=955"},"modified":"2010-01-29T21:33:23","modified_gmt":"2010-01-30T02:33:23","slug":"cutting-the-sphere-or-i-hope-mysterio-had-tempered-glass","status":"publish","type":"post","link":"https:\/\/www.summet.com\/blog\/2010\/01\/18\/cutting-the-sphere-or-i-hope-mysterio-had-tempered-glass\/","title":{"rendered":"Cutting the Sphere, or, I hope Mysterio had tempered glass&#8230;"},"content":{"rendered":"<p><a href=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/first_hole.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/first_hole-300x225.jpg\" alt=\"Glass sphere with hole cut out\" title=\"First Hole\" width=\"300\" height=\"225\" class=\"alignleft size-medium wp-image-956\" srcset=\"https:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/first_hole-300x225.jpg 300w, https:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/first_hole-1024x768.jpg 1024w, https:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/first_hole.jpg 1600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>After ordering a tile saw and diamond blade ($80&#8230;twice the cost of my sphere! Guess I&#8217;ll have to re-tile the kitchen now&#8230;) I was able to cut the bottom off of the glass sphere that is going to serve as my Mysterio costume helmet. Once I got away from the hole at the bottom, it was quite thin (1\/8&#8243; thick) and relatively easy to cut with the diamond blade. As you can see in the picture above, the edge was a bit rough.  While cleaning up the cut I did place two cracks in the sphere, which I have hopefully fixed with glass glue.  (Update: <a href=\"http:\/\/www.summet.com\/blog\/2010\/01\/29\/breaking-the-sphere-or-travals-to-yuppieville\/\">the fix didn&#8217;t work.<\/a>)<br \/>\n<!--more--><br \/>\n While working on the sphere, I have decided that walking around with a large sphere of  glass around my neck (already cracked in places) may not be the safest activity. This means that I may have to build an inner plastic shield or gorget to protect my head &#038; neck if the sphere should transform itself into sharp pieces of glass. Nothing like a costume that can kill you!<\/p>\n<p><a href=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/crack1.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/crack1-150x150.jpg\" alt=\"Linear crack\" title=\"Crack 1\" width=\"150\" height=\"150\" class=\"alignnone size-thumbnail wp-image-957\" \/><\/a> <a href=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/crack2.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/crack2-150x150.jpg\" alt=\"\" title=\"Circular Crack\" width=\"150\" height=\"150\" class=\"alignnone size-thumbnail wp-image-958\" \/><\/a> <\/p>\n<p>I also tried out the globe on my head, to test the visibility. Different parts of the sphere have different amounts of mirror coating on them, and in portions I was able to see out relatively well. (Well, it was relatively bad, but good enough for a costume.) Other parts of the sphere were mirrored enough so that I could only see a reflection of my face.  Hopefully I will be able to position the sphere to take advantage of the high visibility areas. I may also be able to scrape or buff portions of the mirrored finish off to make a visible region line up with where I need it. [From the outside of the sphere, I couldn&#8217;t tell a difference in the coating, so it may not affect the visual appearance.]<\/p>\n<p>The other option is a camera wired to a heads up display, but at that point I may as well go with a &#8220;headless horseman&#8221; style costume with my head below the sphere.<\/p>\n<p>My next step is to purchase a set of football shoulder pads or other similar body mounting system, and figure out a good way to allow me to attach\/remove the sphere and any protective system. I&#8217;m planning on reinforcing the bottom of the sphere using epoxy putty, and I will possibly add bolts or magnets to it to allow mounting. <\/p>\n<p>Here is a picture of the piece I cut out of the sphere, as well as a close up of the edge after I smoothed it out with the diamond tile saw.<br \/>\n<a href=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/cut_out.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/cut_out-150x150.jpg\" alt=\"\" title=\"Section cut out of sphere\" width=\"150\" height=\"150\" class=\"alignnone size-thumbnail wp-image-959\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/smoothed_edges.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.summet.com\/blog\/wp-content\/uploads\/2010\/01\/smoothed_edges-150x150.jpg\" alt=\"\" title=\"smoothed edges\" width=\"150\" height=\"150\" class=\"alignnone size-thumbnail wp-image-962\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>After ordering a tile saw and diamond blade ($80&#8230;twice the cost of my sphere! Guess I&#8217;ll have to re-tile the kitchen now&#8230;) I was able to cut the bottom off of the glass sphere that is going to serve as &hellip; <a href=\"https:\/\/www.summet.com\/blog\/2010\/01\/18\/cutting-the-sphere-or-i-hope-mysterio-had-tempered-glass\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[87],"class_list":["post-955","post","type-post","status-publish","format-standard","hentry","category-projects","tag-mysterio"],"_links":{"self":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/posts\/955","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/comments?post=955"}],"version-history":[{"count":0,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/posts\/955\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/media?parent=955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/categories?post=955"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/tags?post=955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}