90 Degree outside corner 1/4 sheet GRIP sander

Boost MeI'd appreciate a boost if you find this useful!Updated version of my popular 90 degree outside corner sanding block designed for a standard ¼ sheet of sand paper.  This updated version has a smooth face where the sand paper that contacts the surface you are sanding rides, but then has texture added to help hold the block in your hand as well as preventing the sand paper from sliding on the block.   original version: https://makerworld.com/en/models/2886550-1-4-sheet-90-degree-sanding-block#profileId-3224499   Grippy inside corner sanding block: https://makerworld.com/en/models/3061507-1-4-sheet-inside-corner-grip-sander#profileId-3445261   Click my username to check out my other wood working tools and give me a follow so you don't miss any future designs!