For my little pneumatic press - built one just because I can - I needed two pushbutton switches, to make sure I won't press my fingers. The base is massive material, so I needed to make something to hold these buttons. It is a two part print:a base to mount the switch in and an interlocking cover part. Just print the right way up, no support needed.

I used these buttons from Amazon:

[https://www.amazon.nl/12-delige-toetsschakelaar-waterafstotend-Lockless-mini-schakelaar/dp/B07Q73PXYL?ref_=Oct_d_obs_d_27931818031&pd_rd_w=uyyo5&pf_rd_p=dcec8d55-d48e-4149-8e3f-936b818699fb&pf_rd_r=AW1C3ZKMQDC8H2YW657W&pd_rd_r=ea145598-4a7f-4b33-a91d-8cba8ea40e30&pd_rd_wg=TVhcs&pd_rd_i=B07Q73PXYL](https://www.amazon.nl/12-delige-toetsschakelaar-waterafstotend-Lockless-mini-schakelaar/dp/B07Q73PXYL?ref_=Oct_d_obs_d_27931818031&pd_rd_w=uyyo5&pf_rd_p=dcec8d55-d48e-4149-8e3f-936b818699fb&pf_rd_r=AW1C3ZKMQDC8H2YW657W&pd_rd_r=ea145598-4a7f-4b33-a91d-8cba8ea40e30&pd_rd_wg=TVhcs&pd_rd_i=B07Q73PXYL)